I was. Hospitalized for 8 days because i have venus stesis ulcers on both legs and developed cellulitis and got strep A in my blood stream my oxegen levals were in the 70s when i didnt have my oxegen tubes on so 8 days later they discharged me and gave me a perscription for penicilin and im allergic to penicilin i didnt no until my dad told me i was and it should be in there computers systems so i have been taking it for 5 days now and ever since i came home i have been short of breath and headaches and now i itch all over and my cheek all of the sudden swelled up and its hard and itchy and im just now getting a little bit of an appetite back and i stopped taking the penicilin last night at 6 pm but im worried im gonna catch the superbug what should i do