im dating this girl....and we got into a fight last night because she said i was being insecure...i admit i was. I told her id work on it... anyways she needed to vent when she was mad at me last night and she went to this guys X's house (who is just her friend)....she told me today that X is the guy she cheated with on her last boyfriend...that kinda made me WTF? in my head because she went to his place last night. she is out of town but coming back tomorrow because she goes to school 5 hours away... and she just texted me that she wants to stay in tonight but she promised X that she would hang out with him... wtf? am i being insecure or should i be worried?