My ex-gf and I have been broken up for a few months now but we agreed to remain friends. She did move on and had a new boyfriend but that didn't stop us from hanging out and flirting with each other. But the past few times that she invited me out, she backed out each time. If she didn't want to hang out then why did she bother to ask? Now we don't speak at all. The last conversation we had was talking about when we would get together again and I haven't heard from her since. Do you think she was starting to have feelings for me again and that's why she stopped communication or was she just playing with my head the whole time?