I've been with my boyfriend for almost 6 months. Today I was told he might be cheating on me with another girl. I'm very emotional right now to begin with, as I'm on my period, and this is making things worse. If it is happening, I can't believe it and want for it to be not true more than anything. I don't know the extent of anything, it's just a rumor right now. I really don't want it to be true, and I hope it's just a misunderstanding. I don't want to overreact before I know more, because I don't even know if it's true or not. I don't know if I should bring it up and confront him or wait until I know more. What should I do??