I have a male friend (we’re not super close). I see him maybe 1-3 times a week around uni. He always tries to initiate conversation with me and finds a way to touch me, not inappropriately but like on the shoulder or will lean on me for a split second. The other day we was talking and he asked for a hug and it was different from all other hugs we usually give each other. It was a tight hug and for a good few seconds.. then he asked for another one a few mins later.. then we started walking and he put his arm around me and held my shoulder as we walked and spoke, kind of like a side hug.. please don’t bash me in the comments.. I just want your opinions on whether I should make it known that I am interested in him or if you guys think he’s just being nice and I’m over thinking stuff and being an idiot