Please help ! need a really good answer!?

Ok me and my ex broke up a month and 10 days ago. She started losing feeling for me and she likes another guy now. For a month she insisted we stay friends because I was so important in her life. Well we tried that for about a month and it didn’t work for me. I told her it was to hard and I couldn’t be friends until I look at her like a friend. So we haven’t talked in 10 days so far and she knows how crazy I am about her. She keeps posting stupid away messages I think to just piss me off because shes mad I wont be friends right now. After she goes online she puts away messages up constantly with smiles or just random things and that’s really only been since I stopped talking to her. It seems like she’ll put an away message up for anything she does and I feel like she wants me to see that shes fine and doesn’t need me. Do you think Im right? Do you think she still has feelings for me and she might be rethinking the breakup?