I have been exposed to live yeast as an ingredient in insecticide. there is white residue all over my property. The tissue of my hands has been altered by dermal contact with these spray residues. I can peel off what I feel is a bio film from my fingers. The tissue comes off in plant-like formations with branches. Any tissue that I peel comes off with no bleeding and the area from which it was removed restores itself very rapidly in a matter of a few hours. What is going on?