Does anyone have experience with feline pancreatitis?

I asked a different shade of this question earlier, one about feeding a cat on an esophageal tube, and it seems that not many jellies have had experience with this. I just thought I would try again and see if anyone here has had a cat with pancreatitis, since it seems to be fairly common. I think my vet is doing most of what she can medically, but would love some anecdotal experience or suggestions, too. I’m really struggling to find guidance, even from specialized community groups.

I’m interested in how long it took to treat, how it was treated, what steps you took and if there is perhaps something I’m missing.

Thanks, in advance.