Hi Kim I know your post was a little while ago ,however I am new to the site and checking out blogs, I too had sore feet when I had chemo with my first diagnosis, as soon as I mentioned this to my oncologist she straight away stopped the chemo, I also was throne into heart failure from chemo as I already was compromised with my heart, I am still having big problems with that now, 9 yrs later. Hang in there things will settle, If anyone is interested and able to find it, I when I had radiotherapy I was recommended a cream called Wheat Grass ointment available at some health food stores I use to massage this on my breast daily and oh what a relief only had very slight redness no burning at all. I also loved losing my hair I would go to work in between treatments bald as I got my hairdresser to shave what was left, I felt liberated and felt great about myself even with no hair so be proud of that too. Hope all goes well and yes I am ranting a little as well. Good luck Sheree x happy new year