Totally in love HELP?

i've know this guy named Tynan for as long as i can remember.our das are like best friends.we used to hang out all the time with a bunch of other kids and then he started liking me.i didnt rly exspect it but we all still had fun.we eventually went out for like a week but i wasnt ready.i didnt think i liked him like that but the truth is i didnt want to hurt him with the stuff going on in my home(even tho i knew i could talk to him)so i broke up with him.we were still friends tho.a couple months later when things are all better i come out to hang out with him and the rest of the kids.what do i learn?he has a girlfriend.wow.unexspeted.i thot everything was fine,its great that he moved on, rite? WRONG.i start to like him. then after we all hang out some more i relize i am totally in love with him and always was i just didnt want to belive it! now what? we are good friends i talk to him a lot and tell him everything that happens with me.