I (F18) think I’m in love with my virgin best friend (M18)

me and him met in school we’ve been so close for 3 months now. he’s been with his girlfriend for over 3 years now and I’m supposed to be happy for them. i say he’s like a brother to me but it’s a lie. i notice literally everything about him and it drives me fucking insane. he always leans in so close to me when i’m showing him something and gives me strong eye contact. i also feel like he purposely makes his leg touch mine when we’re in class. i just need to kiss him so bad. it feels like im always on the edge of making out with him. he’s been talking about how he wants to hug me and hold me and i can’t stop thinking about it. i wanna touch him bad. in front of his gf. hes a virgin and i wanna show him how good pussy can be. he calls me gorgeous, hot, and compliments me all the time. do you think he likes me? should i make a move?