Why did you tell her you were going on a quick trip with a girl while you were out of state? What was the purpose of that trip? Why wasnt she able to believe you that it was innocent? It seems like that was supposed to be a test for her, and she failed it. Personally, i hate those kinds of tests - i always fail them because they are kinda phony. I think if you can get to the truth and honesty of your trip and her reaction to it, then maybe you can resolve this.