hmm I don't know where to begin

Oh wow I dont even know where to begin.. ok… all my friends say this guy likes me (I’’ll go into the liking details in a sec) and I didn’t used to like him now I do and I really want to know if he likes me back.. He flirts with me a lot I guess. Like one of my friends was trying to do something and he wouldnt let them do it and when I went to do it he let me do it. Another time I was pointing at him and he went to like touch my fingers and I went to pull away and he grabbed my wrist and then said keep your hand there and he put our fingers together. Only for like a minute though. I’ve noticed him staring at me before and I stare back. Hmm we jumpstart eachother a lot this one time we were in class he jumpstarted me and then when he went to do it again he asked me why I was so jumpy. He’s called me his bestfriend twice. He was talking to one of my guy friends and he was like “I’m your best friends bestfriend. I’ll do whatever I want.” Then my other friend (this was in class is why my friends were there) was like he has a bestfriend? And he was like well aquantince. Everybody says he likes me and now that I read this I kinda think he does to. but I’m not sure… besides what’s a couple more people’s opinions going to hurt? I’m actually planning on telling him I like him I just want to know if he likes me so I don’t sound like an idiot…