@auntieoakley Ask your physical therapist about using a "swell spot." Mine put in an order to help with the radiation scarring and the lymphedema of the breast which helped greatly. My insurance covers mine and I use it when the pain flares up or the area of radiation hardens up. I also use Arnica cream on my nipple area. Here's a sample of what the swell spots look like: https://www.lymphedemaproducts.com/products/breast-swell-spot.html