Okay so here is the thing. I have been dating my guy for about 2 years, slight off and on because neither is of us is perfect. About a year ago, he cheated on me with, well, a large girl. I am 5'7" and thin by nature, long legs, and I have smallish boobs which he knows is an insecurity of mine, but I take pride in my body. I broke up with him and he spent the past seven months trying to convince me that I am the one for him, he made a mistake, etc. We got back together about a month ago, I decided to give him another chance, but recently found out on the history of his computer that the majority of porn he likes is large women. And I am not talking voluptuous, I mean (without trying to be offensive) gigantic sagging boobs, rolls galore, and just huge lady parts. I asked him and he said it is just "something different to look at". He said it has nothing to do with me and him, that if he didn't want to be with me, why would he put so much time and effort into getting me back.
I know the saying porn is porn and porn itself is not a big deal, but you combine fat girl porn with the fact that he cheated with this type of girl before, and this type of girl is nothing like me..
Is there any explanation other than I am not really what he is physically attracted to? Have any of you ever done this?