MK, you made me start thinking. I also had a fibroadenoma removed from the exact spot where BC was subsequently dx'd. I wonder how many others of us have also had this type of situation. Re BX: my was also excisional. In retrospect I'm happy about the way things were done.
Ziggy, I hope you're soon feeling much more comfortable. Was your bx close to the underarm area?? That may help explain the discomfort. Also, sometimes the arm has to be kept raised in an difficult position to maintain and that causes discomfort later on. Waiting is definitely the worst part. Remember we're here with you as you wait. Luci