Maybe he has other things going on too and trying not to create any problems.
Perhaps you are so amazingly beautiful and awesome he isn't sure how to approach you.
That would his loss and very sad... HUGS hope you get to talk with him and find out clearly how he feels...
Why would you think that he don't like you? These days we ladies have more of a forward approach I would ask him.
Any time! Hope you get the answers you'd like to hear :~)
Perhaps that would be best however before making any assumptions directly and nicely ask him what he thinks. either way if he really likes or simply enjoys an occasional chat don't you deserve to know before deciding.
He's not your friend.
I have friends I don't go out of my way to contact all the time... Some of them I only talk to once in a blue moon but they are still my friends.