weird dream

Last night/ early this morning I had a bizarre dream. I am sure it had to do with the fact that Brett took the dog out early this morning and she was cold so she was spooning me on the bed. I dreamed that I left my current job after almost 4 years and went back to my old job (my first job). It was really bizarre. No one knew who I was but I had this major ego. I thought I was awesome b/c i was going back there as some sort of hero. Also somewhere in the dream I had to go to the dentist. No, I wasnt drinking or on drugs last night. I have a creative imagination - thats why I'm in advertising... hehehe

Anyone have any clue what this dream means?