My expert with tongue cancer was similar to yours. I did radiation and cisplatin/chemo. The last 4 radiation treatments really burned my neck. The Aquaphor and Vaseline bandages along with the vinegar/water soaks were wonderful. I was lucky and for some unknown reason had no nausea from the chemo. I agree the food tube kept my general health good and weight loss minimal. Now 10 months post treatment its still the lymphedema and fibrosis that challenge me every day. Stretching and massage are a must. But all in all for me the radiation and chemo was the right decision.