Hello there, looks like you have developed peanut allergy... . Most people with a peanut allergy need to avoid all products that could contain even trace amounts of peanuts... Peanuts may be in foods that you had no idea contained them.. The only way to prevent a reaction is to avoid peanuts and peanut products altogether. But peanuts are common, and despite your best efforts, you're likely to come into contact with peanuts at some point..Consult Physician...