he either doesnt like you or he doesnt want to talk to you at the time or he wants to make you jealous.... and its working huh?
it doesnt mean anything sometimes its just intials
someone who doesnt react, reply or talk as much as most people, maybe someone lazy and doesnt do much, if you try talking to someone who doesnt talk much, it is like trying to talk to a wall
i would keep an eye out, it may mean shes hiding something, or hiding you if she doesnt talk to you and/or express her feelings towards you openly. talk to her about it!
I can talk with them about my problems
If your boyfriend doesn't want to talk about the problems in your relationship, then its usually not a good sign. But first you should think about what the problems really are. If they are serious issues and he doesnt want to discuss them you should think about if that is the kind of relationship you want to be in. If the problems are not serious or harmful to you or your relationship maybe he's just avoiding a useless fight! :)
you answered your own question , it means she doesn't want to be your friend or talk to you
No. It means you like him.
it means she's not interested
it could mean that shes nerves to talk to you because she likes you and doesnt know what to say or she could be mute.
it means your ex needs time for him/herself.
no, that doesnt mean you like him,(not nessisarily), but some of your classmates might think so.