Update: she's still here. Thought she was gonna go on Friday night as she was sprawled on my lap with her head under my arm for 2 hours and not moving. She rallied a little but she's still totally incontinent and constantly soaked. Still eating and poop looks good.
Lupin keeps mounting her, think maybe he sees the urinating everywhere and is mistaking it for territorial behaviour so feels the need to reassert his dominance? Any ideas?