We have been together for 4 months, then one month limited contact, then I told her I need space and went No Contact, 2 weeks later my ex started a new relationship with a guy who she was flirting with when we were together and there were some gossip about them.
What are the reasons? She does not want me to know that she is dating this guy for some reason. After 1 month NC, I contacted her and she was a bit surprised and cold towards me at first, then 3 days of constant texting, then we started to have fights again and I told her that this won't work out for us now, haven't talked since then (almost a week now).
Please give me the reasons and how should I continue gaming.