Idfk what to do anymore?

Ok so I am 13 and there is this boy who’s locker is right next to mine so we always are talking to one another in the hallway. My friend used to date him but they broke up but are still good friends. My friend thinks he is in love with me so we made a list of things he does and I don’t know if he likes me or not and so one day she asked him and he said, “ahhh no I only talk to her because she is the only one who will answer me back.” Then he got all red and left. I will always catch him looking at me during class. Like he is turned around in seat and I will just look up and see his face. We have hung out after school a couple of times and we have cuddled (AS FRIENDS) under my blanket at a football game before, and we text and FaceTime. Every time we text it either really late or really personal like questions you would ask someone you are seeing, for example; are you a virgin? Do you masturbate? Turn on’s? Turn off’s? These questions don’t really bother me because they are mostly no’s 😂 but he plays this game over text called 20 questions and it’s basically me just asking him questions himself. I do t k is what to do, like do I keep playing along with it because I would be lying to you if a said I didn’t have a tiny crush on him, or should I just confront him about it. I don’t want to lose him as a friend thought. Ugh I just don’t know what to do.