The challenge of environment

I will be visiting my daughter's family in another state during a health crisis for one of the children. I will be responsible for cooking for the family. Considering what they are going through, I am going to cook what I think they will like and what will comfort them. But that has the potential to wreak havoc with my eating plan which is going so well right now. I hope to eat normal portions of the meal right along with them, but I hope to avoid binging on the leftovers, which is standard behavior for me. Of course I have plans to fill the fridge with easy things that I can eat (yogurt, edamame, frozen vegetables...).

I guess I am just posting this because I want to make the proclamation that I am committed to doing as well as I can, even though it can't match the exactness of tracking that I am used to. I am scared about the week, but if I don't binge, I should return home triumphant.