Totally agree with sarahsweets.

You should not be forced into telling people you're gay; it's your choice and your choice only. Then it's up to them to accept you (or not) for who you are, not who they think you should be.

I'm a straight, single female who's had to endure questioning about sexuality, ability to have children, not liking men, etc. An example, my toxic maternal grandmother told other family members I didn't like men. Cue one on one talk with my uncle, who very kindly suggested it wasn't a problem if I was gay. He was disgusted when finding out the truth and admonished my grandmother for being so nasty (waste of time!).

Stay away from this guy. He's either in need of help to address his situation, or he's playing you for self-gratification.