My boyfriend says I put on too much that it hurts when he enters my ass. I have had anal with my last boyfriend, and it was great. He was not as rough about it. Does anyone know a good adult website I can refer my boyfriend to that will prove it hurts?

yikes don't let him hurt you... It can cause all kinds of problems....

Forget a website. Try doing him with a strap-on! Men are no different that way then women so, he can see this first hand. If he's not up to this or willing to research techniques to better and less painfully preform anal on you then tell him it's a no go situation. I am male BTW and it can be done in a way (as you know) that is not only less painful but enjoyable for the woman if the man cares enough about her pleasure. Might I suggest edenfantasys.com they have many resources as well as customer reviews of their products, books, and videos.

Fact from fiction, truth from diction. It doesn't take a rocket scientist to know the anus is by design and exit port. When you go, it relaxes pretty much automatically. To be able to have something enter it and not hurt it has to be relaxed, the best way for that to happen is if there is no pain. The best way to have know pain is is to get it comfortable to relax. It seem like a catch 22 but you have to start small. One finger highly lubed. Get the anus comfortable having something there that is not naturally there. When comfortable the butt does relax. Then it is taking baby steps, increasing the object a little at a time like you would weights when weight training. And always LOTS of luby. This guy seems to me like he watched too many porn films and thinks every gal can go back door like some porn queen. If he don't know how to go slow and what to use and how to use it, you best keep him out of there or get rid of him. You don't want him ripping stuff up in there.

Why refer him to a website when you can refer him to my fist?
The guy is an asshole if he doesnt think it can hurt. Why explain anything to him? Just dont let him enter you again until he does it the right way. It's not brain surgury. It's about being careful and respectful.