For weeks I've been back to my "bad-sleep-cycle" where I'm so tired that I fall asleep before 8 pm, wake up again before midnight, and can't go back to sleep then. It's a vicious circle.

Just before 6 am this morning - I was already at work -, I became so tired that I nearly fell asleep at the computer. But I know I won't be able to sleep at night again. That's how bad it's become.

But now I have a different "problem":

Normally I'm not emotional at all, and I don't care about insults. I can't even remember the last time I cried, I usually just don't.

But for some weird reason, I'm all emotional today. A very minor incident that happened a few years ago (which at the time hardly bothered me), suddenly came back to mind and made me want to cry. What the f***???

And about one hour ago my unfriendly elderly colleague, D, and I had "a situation". Again nothing major, he was just being the asshole that he is - and now I'm sat here hardly able to concentrate on what I'm doing, and suppressing tears.

Why the hell am I so emotional? I normally don't cry at all, so why now over some unimportant crap? Have I gone completely mental now? Or does lack of sleep account for such weirdness?

Well, at least blogging about it seemed to help - a faint smile's creeping back on my face ;)