He Likes Cock

A few weeks ago a girlfriend of mine showed me an amateur gay porn film on her phone.
It wasn't very clear, so when she asked me if the guy being fucked was my husband, I told her it definitely wasn't him.
But I knew immediately it was.

The video only lasted thirty four seconds, but it was long enough for me to see a distinctive tattoo my husband has on his upper thigh. And the man being fucked had that tattoo.
Even so I lied and laughed off the video.
When I got home I had plans to have it out with my husband, as the tattoo he has, was done only two years ago. And we got married six years ago.

Waiting for him to finish work, I couldn't stop thinking about the video. So I made up an excuse to my friend saying I was going to wind up my husband, so she'd send me it.
I watched it over and over and over again and it got me incredibly turned on. So much so I took my clothes off and began masturbating in our lounge.
Watching my husband being fucked like that had me climaxing three times before I put my phone down.

And when he got in from work, Id stayed semi naked just wearing one of his t shirts.
When he saw my bare arse, he had me suck his cock then bent me over the arm of the sofa, fucking me until he'd cum up my pussy and Id orgasmed once more.

I had it in my mind to show him the video, but something in my consciousness told me not to challenge his manliness.
And I still haven't.

The thing is, our sex life is really good. In fact Id go as far as to say we have some form of sex every day.
Sometimes it's me sucking him off, or him just giving me long sessions of cunnilingus.
But Id say we fuck four to five times a week.

So I don't want to ruin what we do have, however I still watch the video and masturbate when im alone. And would just love to be there watching my beautiful husband being fucked.
It's his thirtieth birthday soon and I'm thinking of booking a gay escort for him as part of my present to my husband.
But im not sure how he'd take it.
Even now typing this on my tablet, I'm so horny thinking about seeing him with another man, that im now going to play with my new dildo.
Wish I knew how to raise the subject without destroying our marriage.