I have GOT to realize this need in my head within the year. I still haven't had any kind of relationship with a bi man :( let alone a bi man who wants to be fucked in the ass. I still don't get what the problem is, especially if he likes a strap on.
For me that's REALLY hot to hear about & watch & so I want to make it my reality.
But you are saying it's hard to concentrate on the 2 stimulations happening at once?