Hi and welcome to HCM and thanks for the query.
HOpe you are doing good.
It would have been really tough for you .
Why dont you go for homeopathy
as you had tried many of doctors without much relief ,try homeopathy.
Drink much water,avoid sweets,drink filtered unadulterated water and take more fruits and green leafy vegetables.Avoid exposure to direct sun.
Do these dietary changes in your routine.
Hope i helped you.
For further help please feel free to ask.
Dr Shilpi Gupta