Sometime last night or early this morning, my one year old kitten jumped out of my roommate's 2nd story window and was outside for a few hours. We didn't know that the comcast worker who was here had opened the screen in his room. Well, I found my kitten this morning in the area between my building and the one next door (he was just sitting there, staring into my backyard and waiting for me to come get him. at least I know he won't ever run away), and his paws were absolutely filthy. I cleaned them the best I could, and after getting a lot of mud off I noticed pretty much all his claws are frayed. They look more like those close ups of split ends you see in shampoo commercials than normal claws. Will his claws grow back normally, or will I need to watch out for problems and help trim away areas that look like they won't grow back well?