Oh... I forgot to mention, I've been experimenting with the meds I take for my headaches. After doing some reading up and learning they could cause night sweats I decided to shift when I take them. Instead of taking them in the morning I've been taking them at night w/ my regular ol 'pill' for the past 6 nights or so. I haven't woken up sweaty yet. Could it be?? Of course, this might also explain why I am so incredibly tired in the afternoon. When I first started taking them I battled with incredible amounts of sleepiness.