One more day at my current job

Tomorrow is going to be my last day at my current job. I'll be moving to SF on Saturday. Will be driving there with my BF. I've got a better job than the one I have right now, and its in SF, my favorite city. But I do not know why I'm not so excited about it. I haven't even started packing, and I have to leave tomorrow. I feel like its just like any other day. I do not know if this is normal, or am I being weird. I told my BFF about it and she said that maybe its because I've to leave my BF here in OC. My BF has started to look for jobs in SF already. I've got an amazing studio right in downtown area, and I love it already. But why am I not happy? Am I missing something here?