I have definitely experienced what you're going through. Now, I've been able to put things into perspective, which helps, but it doesn't mean that the jealousy magically disappears either. I know my partner has women whose beauty he appreciates, just as I have my list of men. He's also an artist and he draws women in fantasy and comic book style - which means accentuated bodies and perfection. That's not me. It took a lot of reassuring myself that he's allowed to feel attraction to other women because that's human nature, just as I'm allowed to feel attraction to other men.

Don't hate yourself. And don't feel that he's comparing you to others. Have you ever talked to him about the jealousy? Or is it simply that he's had to deal with it? A good sit down with him might help you put down on paper (so to speak) what your boundaries are - and he can do the same with you.