For about a month in a half I have had pain near my right breast and right shoulder, now the pain is a constant, dull ache that is worse with every movement and breath I take and pretty localized to my armpit with pain radiating into my right breast. I have had it worked on by a chiropractor without any relief. I have iced, heat, tiger balm, biofreeze, EMS, adjustments, graston all without relief. I do not have any changes with my beast size or shape or anything like that, just pain. No history of injury. My grandmother on my fathers side had breast cancer at 44 and and her breast removed and my mother had a lump removed at 28. I am 33 and had a hysterectomy at 28 I am not on any hormone replacement. Thoughts??