I sliced the heck out of my left thumb knuckle while working on stuff for canning over the weekend. It's pretty deep. I'm afraid to see how deep, honestly. It had finally stopped bleeding after 2 days. I had been canning for 5 days straight so went to watch some chick tv for the first time in days. My fav pullet was eating some fresh corn leftover from canning when she spotted the bandaid. She went for it, twice, quickly, and HARD. She didn't get the bandaid off but she did make my thumb bleed & throb like mad. The flap of skin got pulled back & the wound was completely reopened. ARG!! It was just starting to heal, too.