I had numbing injections for the first time today for a filling and stupidly (please don't be nasty to me I know I've made a mistake) I ate something afterwards and have chewed the inside of my cheek to smithereens because it was numb and swollen I didn't realise I was biting at it when I chewed my food. My dentist didn't give me any advice or aftercare information but obviously I know now that I did a stupid thing so please don't comment just to say this as I am well aware!!
My question is, is there anything I can do or put on the inside of my cheek to help it heal? It's so so painful.
Thank you