Confuzed

Well guys, I am confused yet again. Last night I went out to a local club with one of my exe's and a couple of old friends. It was a fun night and then it happened.. my ex kissed me. That wasn't bad.. I was surprised about it and I think so was she. It sparked feelings in me that I haven't felt for her in a long time. I am confused because I have a GF at the moment and I love her. But I also have these feelings for my ex as well.. damn... I don't know what I should do... ahh well.. time will tell soon enough.