28 year old woman, no illnesses prior. sudden onset of swollen gums , blisters on gums and inside of cheeks, sore throat and swollen glands in neck. gums are so bad cannot eat and teeth are aching now gums bleeding and tongue swollen. no allergies, very good dental and oral care. low grade fever. no signs of strep have had mono once 5 years ago. using anti bacterial rinse not helping.