Never Before

About two hours ago I let my boyfriend have anal sex. I know another girl he likes that will definitely let him do it, so I gave in. It was my first time, I didn't know what to expect. He went slow as it hurt a lot going in, he held it still I clamped down and let off with my muscles, and eventually got used to the intrusion. Then he slowly started moving in and out, after a while he picked up the pace, but he didn't last long. I guess he was excited breaking me in, and the tightness and all but in less than 10 minutes he was cumming. He always cums a huge load, and I got it all up my poopchute. He always recoups in about 20 minutes and once again he was fully hard and was going at me full throttle in my newly initiated butthole. He again shot one of his huge loads into me. He pulled out and I immediately pulled my underwear up.

He is 9 inches long, and shoots with a really lot of force, I tried to go to the bathroom after he left but nothing I really think he pushed things up inside me so far it might take awhile. Now after two hours I am pooting like crazy, and sperm comes out and into my panties. I'm on my third pair, from what I can see, what's come out isn't even half a load for him. I don't know how long it will take, but my mom and dad will be home soon and I don't want to be wet pooting all night in front of them. I put off going shopping with three girls because I didn't want them to hear it, and I'm not walking like normal either. I dread waiting for it all to come out. I've tried to push it out but I can't force it.

I know there is so much more up there, I don't know how my friends who take this can handle it. Maybe their boyfriends are shorter than 9 inches, or thinner, or don't shoot as much. I only have about 30 more minutes before my mom is home and I know she'll know what is going on if it keeps up like this.