The images are pretty graphicMy boys must have fought during the night and I only found out now after seeing blood all over the cage. The vets isn't open today - what can i do to make sure his wounds don't get infected?? Is his penis supposed to look like that? The whole nail has been ripped off, assumedly by another one of my boys, and I managed to find the actual nail. This is so horrible, I've never experienced anything like this with my rats so far, and I don't even know which of the others did this. Please help.