Hi,
have you ever tried budesonide? It’s a steroid for the gut. It’s been a miracle drug for me, I’m taking it until they can find the right biologic that works. You should ask about budesonide, When I’m not taking it I have liquid stool and go about 14 times a day, but when I’m on it my stool is almost formed, and I go 1-2x a day.
good luck, I hope you find something that works for you