Boyfriend got kicked in his crotch and Im still turned on about it

boyfriend is older but still big and strong. Even though he looks tough hes really nice. He was my SD and now were really dating so i know that hes kindof into the CBT thing and Ive been in it also but more because of my past. A while back we were out together and having a good time and this college kid started hitting on me and wouldnt leave me alone even after seeing me with my BF. We ignored him but later he came up to us and said something but the BF ignored it and tried to calm the guy down with words but the guy wouldnt give up. Maybe he had drank too much or was jealous or whatever but he relly wanted my IG number name and stuff. I said no and me and BF turned our back and walked away but then the guy pushed him and starts a fight. BF turns around and dodges a punch and pushes the kid and he trips and lands on his butt. It was like a Worldstar video. The kid stood up and punched and got blocked but then kicked my BF between the legs and he went down hard. In front of a crowd. With me and a bunch of my girlfriends all dressed up for a fancy night out. I yelled at the college kid and helped my bf until he could walk and went home. I know that people who follow me want me to talk about the sexy details but I wont. Lets just say that I kept getting him ice and made sure everythign still worked. But since then I keep thinking about it and keep thinking about being with the guy. But I also fantasize about doing different things with the BF and also both of them together but the guy being the "bull". I feel a little bad because of how I used to think about this type of stuff but I also still kindof like it. Maybe Ill always be bad so judge me however you want but this is still a turnon.