on several occasions i have had what i believe to be an allergic reation, but i don't know
to what, my symptoms are a tingle sensation in either my upper lip or the lower lip and then
the entire area of my cheek and chin begins to swell, this condition last for several days.
i take benadryl capsules to try to help the smyptons to ease up. i can not figure out what
triggers this reaction, since at the time i am not eating or drinking anything and i am not in
contact with any animals. any information would be greatly appreciated