I see patients on here who have had rads only have the same struggles with their eating as others who went with both chemo and rads. With just coming to the end of your treatments, it will be a few weeks before you will be feeling like you are getting better. Its a long process. Have patience and you will get back to your old self or at least pretty close to it. Its a real learning experience adjusting to eating again. One day something will be your favorite food and taste great and the next day it will taste like garbage. Just hang in there and keep trying. Here is list of easy to eat foods, most have a smoother texture to make it easier to eat.
Easy to East Foods

Best wishes!!!