In '98 I had breast cancer had chemo, it took my muscle mass. Had water therapy,it help. Then '04 had breat cancer in other breast, (2 diff. cancers). Cheme damaged my nervious system. Now the leg cramps, are coming back the bottom of my feet feel funny when I walk, and my finger nails are very soft. My doctor thinks that the Chomo is attacking my system. What do you think? Thank you for your time. Marie Iles