I'm friends with a guy who's 2 years younger than me, but I kinda like him. It feels like he might like me as well. During study hall I keep my feet on him, or I'll put stickers on his face and he'll put them right back on me. He also drew a smiley face in my thigh. Sometimes he gives me these half smiles that you mostly see in his eyes, and I feel like I'm melting. Does he like me back though?