Don't worry...you are suffering from allergic dermatitis causing this problem.. Specific medicine available for good control... Treatment depends on the severity..Do direct online consultation for detailed prescription by sending photos.

What you have is extrinsic atopy with raised IGE levels and associated allergies to certain food items . What you can do is maintain a food diary and note the food you are allergic to ? Its right once you have internal tendency to develop urticaria its difficult to suppress. You will have to take anti histamine for quite some time It isn’t harmful Food allergy test sometimes aren’t that accurate because these are foreign kits Maintain a food diary and note your symptoms Avoid peanut , sea food , preservative food , milk based diet take antihistamine and there is no harm in taking this under dermatologist supervision