For me, the mouth and skin issues seem to be fungus related. The fungi cause things like athlete's foot
, jock itch, ringworm, vaginal yeast infection, thrush, etc.
When I started getting skin problems I tried anti itch stuff like lamosil?, then cortizone spray. These relieved the itching, but the skin remained raw. Finally I started using Lotramin (an anti-fungal), and that seems to be helping my skin get back to normal.