Okay, I've got an update. I now, officially know, WAY more than I ever wanted to about breasts and cancer treatments.
Diagnosis: Stage-1, early, and the lump is about 10mm in size.
The Plan:
1. Getting an MRI to ensure that this is the only one.
2. Planning on doing a Partial Mastectomy, with concurrent removal of the Sentinel Nodes with a biopsy on each. If any Sentinel Node biopsy is positive, then all of the axcillary lymph nodes will be removed.
3. Will follow surgery with some radiation treatments.
4. Chemotherapy is not part of the plan at this time.
Overall, the prognosis is good for a full cancer-free recovery. Hopefully they don't identify anything new during this process, but we'll deal with that if it happens.
Thanks again!