Late night

It's been a late night for me tonight, but I am going to go ahead and call it a night here. I'm not even sure when I got up yesterday, think was around noon, and it's now 6am... I had just got my days and nights back to being right then the past two nights I go and stay up all night long. Argh! I don't like it when that happens. It's hard enough for me to avoid staying awake all night, it's ingrained into my sleep cycle after all of these years, but then whenever I do manage to get it sorted out... I spend a few nights not getting any sleep. Grrr.