Before you make your decision, you can give him another chance if he has his reasons and the proof of why you want to trust him. If he has no proof, let him prove it to you to see how he does and how the results are going to be.
The guy means that when she laughs, the noise is so excruciating and it hurts his ears so much that he feels as if he might just die from the pain and go to heaven.
If a guy says that you are pretty it does not mean that he likes you. He could like you, or he could just be paying you a compliment.
Most guys tend to be fairly straightforward. If he says he had to change his schedule, he probably did. It doesn't mean he doesn't care.
It means he is the problem....not you
Dude he wants to do IT!!!!!
He likes you
"Can I have you?" means, "Can I have sex with you?".
MONEY!!
He likes you
nothing
That that girl thinks that that guy is handsome.
It implies that the guy thinks you are gay.