What is this red thing on my albino bp! also..

What is this red scar he has on him? Also I let him slide around on my floor the other day and today he is being strange and seems weaker than usual. It might be because I was stupid and swiffer mopped and totally forgot about that. Anyways he had this red scar before that. Any ideas what it is? The top image is the red thing I am worried about, I just rinsed him. The bottom pic is what he usually looks like. I just made an account right now because I am scared:_ Please help!

http://ball-pythons.net/gallery/file...9/img_1920.jpghttp://ball-pythons.net/gallery/file...9/img_5476.jpg

Looks like it's from rubbing it should go away with the next shed.

Thanks!