hi i had gone through your query and understand your concerns. i would come up with the possibility of ALLERGIC DERMATITIS
may be the cause for your sufferings.
is one of the triggering factor for allergy.
i would suggest you taking Homeopathic
medicines gives safe and permanent cure for your allergic complaints without any steroids
,local applications and antibiotics.
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