I was bringing my cats back to my parent

I was bringing my cats back to my parents house, which is always stressful for them and me because I know it stresses them out. I am going to be away from them for a while, which makes me sad, and i worry about them because one of them needs to get IV fluids once a week and I won't be able to take care of them. My parents will do their best but I'm so use to having them around that it's weird in my apartment now. I can't wait to go home and see them when I get back from my trips. They're going to hate the car ride back here.