Hi Barbara! I have not been around for a while. I hope you are well. Thank you and others for your concern. It ended up that upon further exams etc. the lump was massive. It attached itself to the chest wall and went up her armpit. The doc put her on a med to see if the lump would shrink enough to remove it. She actually went to the docs a few days ago....a mammogram and ultasound again...the results are not n yeat. I hope it has helped. I do not know though as Grama has no use of that arm at all now....the lump has interfered so much.. Hopefully all will be well!!! Take care Barbara!!!!!!!!