Donnajean,

I can understand fully why your husband has no desire to eat. It hurts and doesn't taste good. This will pass.

But I will tell you (from someone who lost a lot of weight) when I started chemo in November a nutritionist came to talk to me and my husband (the cook-thank goodness)
She explained how easy it is for someone in our position to become anorexic (sp?). I also didn't realize before then that the body will burn it's muscle before it's fat. That contributes to the tired and weak times.
I don't get hungry, but I still eat. It does help me feel better ultimately. Just keep encouraging him.

Take care,
Dinah