Terrified, continued

Here’s my update continued from the “ not Diagnosed but worried”section

I did get the call yesterday - the doc said they found a small cancer (1/3 inch biopsy but 1/2 inch on mammogram)that doesn't seem very aggressive.He did say it was a hormone sensitive cancer(something about a grade 2) and that it's not good news but not awful . They are still waiting on the HER2 result and that should be no later than Friday.
Treatment prediction so far would be lumpectomy, radiation and hormone therapy but it also depends on HER2 result.sorry about any ignorant wording here ; obviously very new at this. I'm very overwhelmed and not sure how well and when I can reply on this board- I just wanted to update. I will do more updating if I can and may have questions .any words of wisdom and guwelcome Thank you for all the loving support always and sending love and support to everyone !❤️