Hi, Eskimo
We actually stopped calling food 'food' and started calling it 'nutrition' when the radiation really hit. My husband managed (barely) without the PEG but was on liquid nutrition by about week four. He found it easier to knock back the protein shakes / ensure drinks standing at the sink so if he coughed it would be less of a disaster. I also think it was physically easier for him to swallow while standing. I would also just leave the room as it made it easier on both of us. Even if he is using the PEG, he should do his best to keep swallowing to keep the muscles in order.
It's all going to kind of suck for the next six weeks or so, but if you can help him (nag or encourage, depending on your marital style) he will be much more likely to complete his treatment with a minimuun of drama, and be able to heal more quickly afterwards.
By the way, my husband did very well on the
Erbitux - noticable lymph node shrinkage about a week and a half after the loading dose - well before the radiation could be expected to impact them.
I am glad to hear that your sweetie has never smoked - he should do well after treatment!
Take care and best wishes!
Maria