me and my girlfriend are back at our homes for the summer. 600 miles away but we go to the same college. anyway, last night she didnt talk to me because she said that she was with her dance teacher at buffalo wild wings until 2 am. she was texting me saying that she was going to call when she went home. she called but she was also going to a party at 2 am. when i texted her when she was at the party she didnt respond for like 30 mins and she said she was busy because she took people to taco bell at 3. then i asked her if she could talk to say goodnight but she said she was busy with her friends that she hadnt seen since December. so today i got in a fight with her saying that it was unfair what she did to me last night. i know she was really tired today because she only got like 3 hours of sleep last night. i talked to her around 7 but then she had to go because her friend was going to come to her house and that she would call me later. she texted me at 1030pm asking me what i was doing. i answered an hour later and she hasnt texted me back tonight or called me. is she cheating or losing interest or am i looking into this too much. i mean i dont want to be with someone who doesnt care anymore