i think my crush's girlfriend is jealous of me

[Pour the Teapot]

ok, so i have a crush. and i really like him. he has a girlfriend and they both live over an hour away from me. i've never met her, but i friended her on facebook (my crush still thinks of me as a friend) and somehow, i think she's getting jealous. i've never actually talked to her, even on facebook. she's answered some yes/no questions about me on facebook and some of the answers were kind of mean, but i don't think she really meant those. i'm not quite sure why i think she's jealous, it's just a vibe i'm getting. it sucks because although i want a chance with him, i don't want to be the one who causes their breakup. i don't know if there's anything i can or should do, nothing perhaps? idk.

[StabMyHeartLover]

I don't think you should stop talking to him.
But if you don't want to break them up , don't hit on him, don't be flirty with him
Just keep talking to him as a friend.
In the mean time ask his girlfriend if she has anyproblems with you, might as well get this out of the way.
Then get out & find some other guys to talk to.