His account is private so he had to have seen that I requested to follow him, because he accepted my request. We haven’t talked much, but he knows me. My cousin, who is a year younger than us and he doesn’t know her, requested to follow him and he accepted it and followed her back. But, when I follow him he doesn’t follow me back. I’m not asking if he likes me back or not, I just want to know why he didn’t follow me back if he did for my cousin, that he doesn’t know.