I've been talking to this guy on and off for about 2 years. We started to talk and get to know each other in my last year of college. After I graduated we still talk and then I found out that he was seeing someone. After that I just cut him out of my life completely. A year later we started to talk again and then we drifted apart. A couple of months ago we started to talk again. I saw this as a good sign since he initiated the talk instead of me. My birthday was a week ago and we talked about a month before. He programmed my birthday to his phone so he can remember to call me and wish me happy birthday. A whole entire week came by and nothing. Should I erase him from my life before he comes back again?