Hi. I can understand your concern. You are probably having atopic dermatitis
. Get yourself evaluated by an allergist
. You will need to undergo allergy
skin testing which will identify the allergens which you can avoid so that you don't get rashes
on and off. Treatment for the same also needs to be tailored after detailed examination.
Don't worry, you will be alright. Hope I have solved your query. Wish you good health. Thanks.