Okay, we have been going out for over a month, we had sex a little while ago, and ever since I met her a month ago we would talk everyday for a good amont of time. Since we had sex, she seems to be acting different. She started an argument with me last week out of the blue, but we talked things threw and we agreed we are cool. Now we are talking less, but when we talk we still get along great but i do feel like something is wrong and wonder why she dosn't call as much as she used too. Any insight would be great thanks