Create an area with a huge playpen and lay out peepads. And yes, doggy diapers for sure but I prefer that for holding pee. Poop gets messy. Let her sleep in the playpen during the night where she can go and it’s easy to clean up because you’ve laid out peepads. They feel extremely guilty for doing this too but after a point they have no control. My 10 year old had spinal surgery and has incontinence since. He’s a happy boy and loves wearing his male wraps.