"It's not a silly little moment"

Have you ever had a really awkward moment with someone? I'm pretty awkward in general so this isn't a rare occurance. Most of the time I do it on purpose to see the other person's reaction, but sometimes I just get really awkward and in turn I say things.

I had an old friend come visit for the night yesterday. We had a great time staying up all night talking and just catching up on the past year of our lives that we haven't been in consistant contact. Everything went great until the goodbye. This morning when he left, my awkward self took over and started saying things that didn't make sense. Granted, it was 9am and I hadn't slept in over 25 hours, but I probably shouldn't use that as an excuse because I really don't think it had anything to do with my lack of sleep. I don't know why, but I always get weird at goodbyes and don't know what to do or say. Maybe it is because I don't know when I will see him again, maybe it has something to do with what happened during our interaction, or maybe I'm just socially awkward. Regardless, this issue keeps coming up with me and I am just greatful that my friends love me for the socially awkward, quirky me that I am.