I love a boy and I send him 3 times message on Facebook and he doesn't answer back to me! I think he doesn't like me! What should I do?

How old are you both?

I think you leave him alone because I don't think he likes you either.

Nothing. Pushing more and more will cause him to find you annoying. If he doesn't like you, accept it and move on.

I'm assuming you're quite young also?

Good luck finding another, this ones over.

Gin.

He's just not that into you, so you move on and find someone that answers you on Facebook. Better yet, find someone in real life, and talk to them face to face.