@lizzietish56 I am so happy for you that you found an answer. I too have a very painful right breast. Around 10 years ago I had a mammogram and explained my breast tenderness to the technician and explained it was my FM. When I told her to stop already on the right one she gave it an extra squeeze. I had severe again in my left for 2 months and my right for a whole year. I will not ever have another mammogram. I wish they would tell these technicians to respect the patient. I tried the sports bra but can't use them because I also have a torn rotator so can't get it off.