Eczema under eye and on cheeks. This?

Hello Sir,/ma'am i have allergy since childhood i never got relieved untill i found last 40 days i found black cumin seed has cure for all the disease ..(nigella sativa ) then i stopped sneezing ..i got some relief then after few days of taking black cumin seeds i think got contact dermatitis or eczema on my face under eyes and cheeks ..then i started wheat grass juice , aloevera juice , tumeric juice and giloy juice empty stomach , also mahamanjishthadi kwath pravahi and khadirarishta two times a day after dinner morning and night.. my under eye became more dark and got wrinkles i'm just 22 should i stop taking this ? or am i detoxing i don't know what to do .. i have stopped eating non veg .. only veggies and no spicy foods no junk food