Pain

It probably began with a lack of real sleep last night. Where my mind was too excited to let me rest. But then the strains of a long work shift, coupled by unexpected visitors to work that got me slightly tense, as well as customers that just...got on my nerves...

I suppose a headache wasn't that unexpected.
But it's one of those bad headaches that just...kinda makes me want to curl up in a ball and moan. Because it hurts. It makes me feel sick, and its refusing to go away no matter what I do.
I mean, there are periods where it's less painful, but it hasn't yet totally faded and I just want it gone. 

Hopefully a night of real sleep will help it...
But if it's too painful I may be in for another restless night and another work shift being sleep deprived. :S