There's a female friend I knew in college and I liked her, but I didn't make a move on her (except once by asking for her number and she rejected me) because she had a boyfriend. But she was really friendly with me, and one time she initiated some flirting with me out of the blue. But I was a bit uncomfortable because she had a boyfriend. We became friends and I even started flirting with her. But she had problems with him it wasn't good although she said she "loves him." Anyway, I recently asked her about him and she said that they broke up more than a year ago. A long time so should I make moves on her?