Suggest Medication For Severe Burning And Swelling Above The Clitoris

I went to the emergency room last night because I ve been having severe burning and swelling above my clitoris for about 2 weeks now. they said I have cellulitis and they gave me a prescription for an antibiotic but it hurts so severely that I m wondering if there is some kind of cream or something that I could put on it. I tried vagisil and it just made it even more excruciating. I don t know what to do because it hurts so bad I can hardly walk.