Hi. I have been diagnosed with Breast cancer, with a 22mm*19mm lump, lesion at lymp node and mammary gland, Er+, PR+, HER2Nu +++.
My doctor has advised, 4 chemos of one type then 12 of another and 17 injections for Her 2 Nu+ Radiation+ Removal.
Is this ok, i know all cases are different, but what i dont understand is if you remove the breast what is the need for radiation thereafter? And do i need 33 chemos?