I m suffering from some allergy dont know the reason. Suddenly got this allergies all over my body itching and burning sensation even my ears eyes and inside throad.first time was on 29 nov.and then 28 dec I am allergic to pollen like same but its not the time of pollen. My sugar level is also very high like fasting is 390 and pp is 487 but its always lije tht and i bever got this type of allergies in past. What should I do?