Ive been talking to this girl for about a week, maybe a little less. She broke up with her boyfriend about a week ago and we started flirting almost right away, called each other cute, complemented each other etc. With that we also hung out twice together. After the second time we hung out she texted me after I left saying "Im not really looking for a relationship bc its hard to date right now because I just had a break up about a week ago". I told her I understood and moved on. About a day later thats when she started being strange. I texted her and she took a while to text back and when she did text back all the times I texted her, she put little effort into responding. She doesnt flirt with me anymore like she used too 3 days ago. Why did she all of a sudden stop? What can I do to change this? Help!