Hi Suzy I, like your husband started losing my hair at week 2. I finished chemo at the end of May. I found it important to remember to put sun screen on my head and to wear a hat if I was out in the middle of the day. As far as food issues I also did not want to eat or drink. After an exam it was discovered that I had thrush due to my weak immune state, this caused a terrible taste and smell, which only I could smell, The doctor gave me an antifungual. This helped. May
God bless and keep your family
karen