Hi and thanks for the query,
Certainly the symptoms you presented with are a clear indication that you are allergic to sulfonamides. It should be part of your reflexes to always inform your physician that you are allergic to sulfonamides. many drugs contain the sulfonamide back bone thus its worth mentioning all the time. You might need to take some steroids
, local antiseptics and analgesics for now. I suggest you write on the back of your hospital book, always in red that you are allergic to sulfonamides. For now, just consult your family physician for better followup.
Thanks and best regards,