My doctor told me to eat starchy foods, it might stem the flow a lil bit, at least until things can get fixed up. Maybe when they eat give them some potatoes and noodles. Good luck, I'm not poking fun, but I hope you have two bathrooms. I'm sure you're doing well, just try not to stress. When I was having problems my whole family worked and I had to take care of myself most of the time; I'm sure they appreciate you being able to help. And they can kinda help each other I'm sure.
19yr old female
Diagnosed with UC (pancolitis) in 2005 at age 15, on 2.5 tabs of Azathioprine daily
Arthritis in both knees (thanks UC)
Also: asthma, acid reflux, and Reynaud's Syndrome