Well that depends on the guy. That could be a purely sweet comment saying that you are a great girl or it could be your not my type. If its a good comment look at the guy that said it and see if he is looking for someone like that. If hes a "bad boy" then he is not looking for sweet and kind. If he is a good guy then that's probably what he is looking for. Im assuming however that you are looking to date or are dating this individual. If you add some more information to your question I can answer better.
She says she wants guys who are sweet not rude.
When a guy says you are sweet and kind it means just that ... you have a good personality; are kind and considerate and it's a great compliment to you. Sounds like this guy is really interested in you because he has picked out your good points in your personality.
No sabe lo que dice y siente
You can show a girl that you are a nice guy in a few ways. You can be sweet, kind, loving, manners and do nice things for her.
it depends on what kind of surprising way you mean if he smiles and says hi back or something sweet he likes you but if he says hi? like in a question and is kind of weirded out he could like you and be nervous or he could just be wondering why you are talking to him.
It means that he does not like you at all.
It means the guy is in some kind of situation that is above his control.
Show him your sweet side and personality.
He's either a) not sure he's in love b) not ready to be in love or c) not in love
It means he is interested in you but doesn't want give it away just yet.
sweet,kind,loyal and nice to others
you have a sweet voice