ive recently been diagnosed with invasive breast cancer.
I have 2 tumours:
the first is both hormone positive and HER2 negative
the second is both hormone negative and HER2 borderline
my biopsy has been sent back off for retesting.
i wondered if anyone had any experience of this and what there results came back as when retesting and also did the cancer re-occur after treatment?
im asking this because from what I've read, borderline isn't a very good diagnosis because they don't know how to treat it and the likelihood of it returning is greater.
ive been told I will definitely be having hormone treatment as they have to treat both tumours differently and I'll also be having a full massectomy on my right side but everything else is uncertain at this point.
also my cancer isn't thought to be in my lymph nodes as nothing showed on the scans, but can cancer spread without going through the lymph nodes? Is my chest feels painful and tight and I'm worried it's spread further than they think.