So we dated for a month or so, things seemed like they were good then at the beginning of the month we almost stopped talking all together in the course of a day we talk but nothing like before. the other night we hung out and when i dropped her off.it almost seened like she was expecting me to kiss her i cant tell if that was it or what but it was a very awkward parting. the next day i asked her about it and she said it was nothing and that she just.wants.to be friends, today she txts me and we talk almost like we were dating again. what is going on?