I had a guy friend whom I really like,one day I talked to him and told him all about it.. before we were so close like best friends but then now he become so cold to me and trying to avoid me not literally,in other words he's acting like he hates me in every way while people around us are telling that they sense that somehow my friend liked me.but to me he's showing the exact opposite of it,which I totally don't understand why? Sometimes I'm just assuming that maybe he does liked me but he just don't want me to know about it.

Stop listening to what your friends are' sensing'and see this for what it is-he's avoiding you so he didn't feel the same way about you.

If he liked you,he wouldn't avoid you.

He probably has no clue as to what to do about it. Back up and give him some space to digest what you told him.

How old are you? I ask because friends are to knowledgeable about your personal business. That's not good.

Whether you like this guy or not, get him out of the picture. If he is "pretending" to hate you in front of other people, it shows how immature he is. He is trying to put on a front for other friends and then flipping to a new personality when they are not around <----that is NOT healthy.

---- Do yourself a favor and find someone who will like you ALL of the time, not just when your alone.