a very dear family member has just been diagnosed with stage 1 breast cancer she has already had 2 lots of surgery and is now about to start 4 doses of chemo followed by radiation i have educated myself on-line but am, worried about her health and suffering and side effects during chemo. will she suffer while being administered chemo, will she have the severe side effects as documented and most of all will she be in pain. i am so concerned about her and need someone to explain things to me