So, I recently started talking to this girl, and things have been going well. But I just found out she had a thing with one of my friends in the past, and I can't lie – it bothers me a bit.

I know people have pasts, and it shouldn't really matter, but I can't shake this weird feeling. I don't know if this is something I need to get over or if it's a valid reason to step back.

Has anyone been in a similar situation? How did you handle it?