I think you might be doing a little TOO much. Two soaks a day and neosporin for a tiny cut? I have seen ball pythons recover from multiple rat bites without any disinfectant or anti-biotics or anything.

Just leave the snake be for a while. Once she sheds everything should look back to normal. The more you mess with her, the more you stress her out. The more stressed she is, the slower her recovery.

I know it is hard to not be a paranoid parent, but sometimes you just need to let things run their course before throwing antibacterials and medication all over the place.