No, really what is it about missing people? It's not that life doesn't go on. Happily so it does go on. But then every time you're having the most spectacular time - dancing like you've never danced before - and then BOOM. Sudden mood change.
It's happened so many times to me. Yea, yea I have fun but there's that moment when you think "Oh man, I wish X was here". And I'll continue to have a good time but with something missing. It's difficult to really pinpoint what it is I miss most times. Is it the company? The physical aspect of the person I'm missing? The talk? The closeness? It's easy when I miss Mum. I just miss every thing about her! But it's others that cause this strange sort of guilt almost. Like: Oh gosh X isn't here. She/he is probably working hard on something. And here I am partying hard or whatever.
Someday I will get to the bottom on this mystery...but until then I will be right here waiting for you! :)