I know I have to be the rock. Because of their ages, they want to take care of meat times too. It's hard to see your kids in that light. I try to not make them worry, especially about me. They have watched me lose nearly 40 pounds in four months. My YD who lives with me, tries to "fatten" me up somedays.
There is nothing easy about any of this. It's so hard to see your children in so much pain.