NEED BOY HELP!!!!

so I'm 15 and I kinda am starting to have feelings for this guy but he just broke up with one of my friends. ( I go to a small school so there's no rule about friends exes). he's not really a fuckboy but he does get pictures from a few girls. He's really sweet and is nice to me and we just started talking and he's started calling me babe, grabbing me and pulling me in, etc out of the blue. It's his birthday tomorrow and he just asked me for pictures as well. I don't want to seem like a prude and say no  but I also don't want to hurt my friend who dated him. please help