Ok I confess; I didn't author this story but it's so good and so old I thought it should be shared.

This happened last saturday when three friends and myself were on our way back home from the north west of England. I was driving and we live in the south east so it was going to be a long journey. Before we set off on our journey back there had been no oppertunity to use the toilets for about an hour previous to departure and with two girls on board i knew that this could be a problem. So we set off, and as is the case with most big cities (i find) it is near on impossibe to find your way out onto the moterway for a good while and as the traffic was very busy anyway (there was a big event on that day that we went to)it was going to be a while before the journey proper started. As i thought it took around 30-40 minutes to get out of the city and Amanda (18,slim long dark hair wearing a pink top and lightly coloured tight jeans) was already moving uncomfortably but at this stage was not saying anything about her need. Danielle (20, black hair,shoulder length wearing a white top and shortish skirt) was not in any trouble at this point.

We got out onto the moterway at about 6pm and had not been near a toilet for over 1 1/2 hour. It was one of the hottest days of the year, in the middle of the heatwave and so both girls were drinking alot of water, which they later both regretted. We travelled on for another 1/2 hour with little happening with their growing problem but soon after that it became apparant that Amanda,who was sitting in the back with her boyfriend was shifting about more and more,putting her weight from one cheek to the other and grimacing slightly. Danielle had also started to wiggle a bit from side to side, nothing major but enough to get my attention.

On we went, moving onto the M6 moving south, it was obvious to me that both girls now needed the toilet however they kept on drinking , to my surpise... i guess they thought that i would be stopping at a services before long. It must have been another 1/2 hour when i noticed in my mirror thay Amanda was beginning to hold herself from time to time, not wanting me to see her,but i did and when she caught eye contact with me she quickly took her hand away. Prenteding to be just uncomfotable and readjusting her posistion she shuffled in her seat. Still we kept going, i knew they were starting to get desperate but as no-one said anything about needing a break i wasn't about to suggest it now was i? I was enjoying the moment and hoped it would get better and more desperate which it did.

About 2 1/2 hour since these girls last visited the toilet and Danielle suddenly seemed to be struck with a real strong surge of desperation. It was very distracting to me as i drove but amazing to watch as she was sitting next to me, she very quickly crossed her legs and her hand shot between her crotch and squeezed hard, this was a shock as it was Amanda who had seemed more desperate up until now. But it was Danielle who aroung 5 minutes later leant across and whispered in my ear asking if we could stop soon as she needed the toilet. I said that i would at the next oppertunity. She may have whispered but Amanda heard or it was by coincidence that soon after her boyfriend asked if we were stopping soon because Amanda needed the toilet. I guess she was too shy to mention it to me herself.

There was a sign up saying that the next services were 35 miles away which was met with huge sighs of disbelief from the girls as they were hoping for nearer relief. At the same time a huge grin crept across my face. Now the real fun started, i think it was because both girls had expressed their need that now they thought that relief was close but they seemed to become much more desperate than before really quickly. Amanda in the back was holding herself for longer periods and had unbuttoned the top button of her jeans to release the pressure that must have been builing in her bladder. Danielle was bending forward and rubbing herself, she asked "how much further is it now?, i'm bursting here", it was about 20 miles to the service area.

About 5 miles to go until we reached the services and my mate, Amandas boyfriend was looking worried as Amanda was really stuggling to hold on, she had put one leg up on the seat and was pressing her foot towards her crotch, i had never seen this before and was transfixed as i watched her grind her foot around and crunch her toes into her crotch. She must be very flexible as i tried when i got home to recreate her pose but unsuccessfully. Danielle was rocking backward and forwards in her seat constantly. She seemed really nervous about the state of her bladder.

Now i was really enjoying all of this and it was becoming harder for me to hide my own growing hard-on as i watched two beautiful girls squirm, wiggle and bounce in desperation in my car so as a sign saying services 1/4 mile i quickly went to overtake in the 3rd lane knowing full well that i would not get back over in time to reach the entrance to the services.. hehe..

As she realised that i had "missed" the exit Danielle suddenly blurted out "Oh no you've gone past, how long til the next one, this is serious now i really need the loo badly" I said i was sorry but of course i was not. Amanda was now lying along the back seat with her head on her boyfrinds lap and her legs crossed tightly together. her boyfrind then spotted a sign saying that there were two services coming up one in 12 miles and another in 17miles. With hearing that Amanda sat up and i could see that she had been crying, she must have been absolutly busting to pee also but was painfully shy and would not say so in any circumstance.

At this stage i thought that if i could i would "miss" the 12 mile option but take them into the next services 17 miles away then i would get away with it... After all they are my friends and did not want this experience to ruin our friendship, these girls are not into wetting at all and if they thought that i was deliberatly making them get desperate when i could have stopped then that may not be th case for much longer.

We were approaching 10 miles since the sign when Danielle again held herself strongly for about 30 seconds then began to rub at her pussy whilst letting out a gentle and very sexy sigh, she glanced over to me and gave me a longing look deep into my eyes that screamed desperation and said "i'm really busting, i cant hold it much longer, please hurry up and find me a toilet".
As the first services approached i sped up and pretended to just miss the junctiion saying i was going to fast,that i was sorry and would stop at the next one which was only 5 miles away. Both Amanda and Danielle accepted this and nodded slowly. Amandas boyfriend said to make sure i did stop because Amanda was close to wetting herself for which he got a swift thump from Amanda, as i said she did not want to let on about her desperation even though it was clear to see that she was indeed on the verge of wetting herself and peeing all over the backseat.

With 2 miles to go i couldn't contain a big smile as Danielle suddenly burst out in very blatent terms "Please stop here, if you dont i'm gonna burst all over your seats and wet my pants" " Is it really that bad? i asked" She said that she had been absolutely bursting for the best part of an hour... it was over 3 hours since we left now and they had drank nearly a litre of water each.. Thank god for hot days and long journeys. I said that i was sorry for missing the turnings and that i would stop at the services coming up. Danielle was very understanding an said that it WAS NOT my fault and those turnings were easy to miss... "just please make sure you stop at this one,unless you want wet seats." she joked.

I wondered what she would have said if i had said that i wouldn't have minded wet seats that day.

Anyway we arrived at the turning and i did stop at the services, but the fun did not stop there. As i parked up two door were flung open and two desperate girls got out, i quickly locked the car and preceded to walk into the services with them. When i say walk in the case of the girls it was more of a hobble at first a few short steps and both bent double, finding it harder than expected to make the trip to the toilet they needed so badly. Danielle had both hands pressed into her thighs, bent double and was lifting her right leg into the air. I said to her not to worry and that the toilets are just inside the door. (i had no idea where the toilets were). Amanda was leaning on her boyfriend, and stood cross legged with a look of anguish on her face. As we approched the doors we looked round and saw that the toilets were along a corridor to our left, out of sight at the moment and i prayed for a long queue at those toilets... We made our way along to where the toilets were and i could see a few ladies in the queue (about 3 or 4) not as long as i's hoped but Danielle and Amanda would have to wait in line for a time anyway.
As she saw the queue Danielle said "Oh god i hope they hurry up i cant wait any longer, i cant be sure but i think at this point she may have dribbled in her panties because she moved her hand between her legs quicker than normal and held it there for over a minute... stemming the flow??? Amanda was equally desperate and infact more so perhaps because there was just the hint of moisture down the inside of her right thigh that she was trying desperatly not to let me see as more tears fell down her cheeks. Danielle by this time was next in line and just about as close to wetting yourself as you can be without making an almighty puddle on the floor. She could hear toilets being flushed and relieved women coming out expressing how much of a relief that they had been to the toilet "oh, i needed that" said one woman "God i was desperate" said another and so on which seemed to make it even harder for Danielle to hold her own pee, she could not keep still for a second and was holding herslef all the time now, her hand fixed between her legs fingers white with the pressure she administed... As another lady left she quickly darted into th toilet, i wished i could have stopped her and made her pee her pants but that was impossible, another girl came out and Amanda scurried into the toilet.

They both came out and looked really drained. Danielle came over and gave me a really big hug and kissed and thanked me for finding a toilet in time... If only she Knew, Amanda had dribbled further, i guess whilst trying to get her jeans down as she came out with a more prenounced wet patch down one leg. Causing me to grin inwardly to myself.
As we made our way home Dasnielle said to me that she had never been so desperate or so close to wetting her knickers and could not have waited another second... she mentioned it several times on the way home whilst Amanda just snuggled down in the back and went to sleep.