What they said...
I'm HIGHLY allergic to pennicillin and septra (sp?), and I have a similar reaction. It's very scary!! I'm also developing a bee sting allergy. I was stung on my ride last weekend and stopped immediately and took benadryl. But I could still feel my tongue getting thick. It's very scary! My next stop is to the allergist to get an epi pen.
But like they said- BE CAREFUL!! This is nothing to mess with!!