Um so if this isn't too creepy, here's that picture I mentioned earlier.
There isn't any blood or anything, but if you're grossed out easily, perhaps it's best not to reveal it.
Oh, that picture is pretty small.
Here's a bigger one-
That reminds me of the time when i accidently stapled my thumb,going through my nail coming out the other side when i was a kid and then again a few years later which wasn't really an accident.But it wasn't really painful because i only knew there was a staple in my thumb a few hours later.Good times.