Tylenol 3's

If you have ever wondered what makes the extra strength extra in Tylenol and Advil and any other pain medication let me tell you what it is.........it's FRIGGIN' caffeine
I am highly susceptible to caffeine, it makes me stay up for hours. Now if I was male staying up for hours might be fun, but since I am nursing a sore mouth from the dentist appointment from hell on Wednesday staying awake for hours is not sitting pretty right now. Not that these Tylenol 3's are really helping cancel out the pain but for crying out loud I want to go to sleep....