Was out of commission for two days getting surgery done on my chest. Come back home to see that my dog pooped all over the basement. Tried to carry the vacuum down to clean it up, too weak to pick it up. So I brought down some paper towl and tried to bend over and grab it, knees give out and I drop head first in what probably looked like some weird upside down V position. Anyways, I'm fine, they gave me tylenol 3s so I shouldn't feel that for a few days.