OK I have an aim and I'm scared to put him on their. I saw him when we were taking a test but I was to scared to talk to him what do I do.

Ps he knows what I look like but he does not know me like a friend he just knows me from seeing me

Um... for one thing who is him? Why do you want to add him? Why is him only knowing what you look like relevant to the question that I'm finding very hard to find?

In other words... elaberate... please