Are feelings usually mutual?

Whenever I hug this guy I feel emotionally connected to him I think... like it just feels really nice and I don't wanna let go. I think he used to like me but i don't know if he still does since we lost touch. I do remember months ago I put my head on his shoulder while we were on the bus (it took me forever to get the courage to do that) and later that night he texted me saying it felt nice and he wanted to stay there all day... that was months ago though so if I felt something while hugging him now is it likely he did too? are guys even affected by hugs?
Are feelings usually mutual?
Post Opinion