I don't believe you're in love with all three. Probably just infatuated.

You should definitely try to cut him out of your life for your sake and his.

I think you definitely shouldn't try to be something you aren't. And if a shy guy is a turn off for her (which i doubt) maybe you could rely on other qualities you have, like you could try to make ...

I'd stop masturbating if I suddenly think of my parents

put my friend's cat in her cage and she meowed a lot