Why would he come back if he is gay?

[D]

We broke up a few months ago because I caught him with 2 profiles on gay.com and he swears up and down that he is straight. When I found out about the profiles I questioned him and he got super angry and pissed and broke up with me. He is 23 and he says he wants to work things out. I would never consider getting back with him after what I found and how he treated me in the relationship. He didn't want to have sex at all (I'm a woman). It was devastating because we always talked about marriage and children. After the break up he even wrote me long letter saying he had came out of the closet. Not once did he mention bisexuality. He said he was fully gay. He sent it to my e-mail, facebook, through my postal mailbox, and even my best friend. NOW he's saying he's straight and that he had the profiles to keep in touch with one of his friends that dont have an email or facebook account. What's with this guy??

[Maniac Cop]

He sounds as though he is unsure of himself.

[RobertoDaCosta]

that's bull!
everybody has a facebook account!
he's playing w/ you!