I was recently diagnosed with an atypical vascular lesion on the far outside of my breast. This is in the region of radiation that I had in 2018 after chemo and surgery. My pathology report stated a excisional biopsy was needed to exam for possible angiosarcoma. I'm losing my mi d, while trying not to at the same time. Was yours post radiation? If so, what is your treatment? Any support from you or anyone that has gone through this is so greatly appreciated.