So here's the story I have been dating this guy for 3 months now, we broke up last year then got back together and lasted a month then broke up agein and now were back together but I think I feel something relly strong for his best friend who is my best friends ex. I toled her she seid she don't mind but I feel weard what shuld I do

How old are you?

There are several issues here:

1) If you don't like your boyfriend anymore, then break up with him. You're in an on and off relationship and if you haven't fixed the problems that broke you up in the first place, then you shouldn't have gotten back together.

2) If you're constantly thinking about another guy while you're with your boyfriend, then that's not fair to your boyfriend. Make it a clean break and quit leading him on.

3) Separate your feelings for this other guy from your boyfriend. They are two different guys.

4) If you're going to break up first, then take some time to recover before jumping into a new relationship. Otherwise you're just rebounding and that's not fair to anyone.

5) Why do you absolutely need to be in a relationship? Why can't you be single, figure out what you want, then go for it. Instead of hanging around limbo and leading your boyfriend on when you have no intention of sticking with him.

Leave him along also leave the best friend alone.