I had to rush to the hospital last week due to anaphylactic shock from taking a dose of an antibiotic. Received EpiPen, steroids, antihistamines, zofran (all injected/IV). When I woke up the next day, ALL of the rashes I've had that started since going gluten free were cleared up. EVEN THE dermatitis herpetiformis was gone. Has anyone else experienced this...