Regarding Crusts and Scabs and Fingernails, Ewwwww!

Crusts and Flakes are the LEADING cause of continued skin trouble, recurrent infections, and delayed or negative wound healing. You’ve
GOT to get ahead of crusts. They are NOT

The following is a PDF file, free for you to use that explains the ‘problems’ that the crusts and scabs cause. You just gotta get those gone.
Doc Johnson