Hello, I'm supposed to start chemotherapy this Friday (in two days). Yesterday, I had a dentist appointment to get my teeth sorted before chemo. What was supposed to be a simple filling, turned out to be a more complex job. I had gum partially covering my wisdom tooth which had to be pushed back, which resulted in bleeding. My gum is now bruised, lacerated and swollen. Could this be a contraindication to starting chemo? Or will it heal even after I start chemo?