Hi, Lorie!
My hat is off to you and to every other caregiver. You have the most difficult job by far. With regard to PEG feedings, I would suggest that your husband can do his own, which will free up some time for you. Speaking as a former patient, I did almost all my own feedings, because it made me feel like I was actually doing something besides sitting around being the patient. If you put the supplies close by so he doesn't have to go dancing around, he might feel he is accomplishing something just as I did. Waiting to get better after treatment is done is some hard time, but please know for sure and certain that things will get better.