My mom sometimes has diarrhea so bad that she doesn't always see what she left on the toilet to clean up. Now, it ended up on the wall. How did that happen? She's also urinated a lot on herself, which she has diapers for. What could be causing her to not know she's leaving urine and feces on the toilet, floor, and wall in the bathroom? She does seem to be sicker than usual. Could that be it? She has so many problems, I lose track and don't always know what to do.