Me and my ex split up and she started dating a friend of the family that I knew! I bascially told her to leave me alone as she kept calling and txtin but she just wanted to be friends with me and felt a little guilty I recon! I told her it was all or nothing with me!! She chose the nothing! GOOD! Then last week she emails me asking if I wanted to buy baseball tickets from her as she had some spare to the game she was going to! She didn't state to go with her but she also asked me how I felt now and what I had been up2! She has also been in contact with another family member recently! All to strange for me I don't get her actions or why she won't let me live my life when I've told her!! Is it just the guilt??

Sounds like she just wants to keep in touch. She may need to use you for something someday. Turn the tables, next time she ask if you want to buy something , tell her no, but you will take them for free. If she texts you ask her if she wants to do your laundry, wash your car, walk your dog etc... maybe she will get the hint that way. If she was sorry for the way she treated you she would just say so.