Follow up: The key to managing hyper-reactivity is to use a simple classification process!
1. Known safe food/meds/chems
2. Possible safe food/meds/chems
2. Unsafe

Collect all the Safe f/m/c and manage your life staying within that group - until you have at least 6 months of consistently reduced same reactions. If not consistent, re-examine each Safe item to look for any change in reaction. If not the items in the group are Safe - which means something out side of the F/M/C group is causing the reaction. Once eliminate any suspected material the mentioned consist low reactivity returns for 30-60 days, you can begin to introduce new possibly safe F/M/C items - following the protocol list previously.

Hint: On Meds - if you have an understanding Compouding Pharmacist in your area, work with them so they understand your situation and where possible have them compound your meds active ingredient without the use of any inert ingredients. Also, they can keep you informed about any known meds side effects alone or with other ingredients.