Ulcers Sings I Look Like A Fish. Huge Ulcer And Swollen Lip??

I look like a fish. Huge ulcer and swollen lip?? - ulcers sings

Today I feel like a fish.
The lower lip is swollen and has a big mouth ulcers, only the left side (no towers left, right), the parties well. Is there anything around the house that are used to is the swelling?. I tried ice, but will not be much at work, and neither bonjela (not sure how to spell it.) Please help in singing in a concert tomorrow, when the tough talk with you. Do not listen to a singing fish with a lisp. Thank you x