had gone through your query and understand your concerns. i would come up with the possibility of PRIMARY FOCAL HYPERHIDROSIS
is the cause for your sufferings.
-hereditary is the underlying cause and constitutional in nature
never cure your problem because its not correct your constitutional tendency.
i advise you taking Homeopathic
medicines gives safe and permanent cure for your complaints
-there are several medicines are available for your condition, you should
consult your local homeopathic physician for correct diagnosis of the case and remedy to fit your complaints
I hope this is helpful for you, thank you