Welcome to HCM
We understand your concerns
Here you should be able to follow the dematologist's advice because they are more qualified to diagnose and treat the case. Lichen planus
also has blisters and rashes. Yeast infection also has some of the same symptoms.
Alterntively you can go for homeopathy
which might have trreatment for underlying cause because your problem is reoccuring again and again. Also ayurveda can be of help.
But no home remedies
. Don't take any advice from any unqualified quacks. It may ruin your future.
Get well soon.