this guy

okay first of all i want to thank you for reading this. i apologize it may be long.
​so this guy goes to my school and last year he thought i like him but i didnt, and he said he liked me alot but then i was mean to him so he backed off... now hes "dating" my friend and i really like him now. i really want a second chance but idk!!!! please help me :( also we hung out in the summer like once and it was really awkward.