Another night of hell: I switched from Tylenol to Advil and took one Advil tablet and one Advil PM around 9:00 and went to bed around 9:30. I woke around 12:30, tossed about for a bit until 1:30 and then took a second Advil PM. It was another restless night, and when it was time to feed the cats, I fed tem, dressed, and began the laundry.