Survivor since 2013
Have you seen an Oncologist&/or Radiation Oncologist yet? They should have done the ER, PR, and Her2 status with the biopsy if you had it done, at least that's when mine was done. My first biopsy showed T1cN0M0 and ER+, PR+, and Her2-. I did a mastectomy, chemo., and rads. even though the lymph nodes removed were all negative.