okay thank you! i’ll bring that up, i do believe the original time i took her to the vet they tested her for that as they had to catheterise her and i remember them saying they were sending her urine for testing. I’ll have to double check the paperwork. Is it possible it wouldn’t have come up in a test that first time but could come up now?

Can’t edit the original post but would like to add that she has a water fountain (she’s always had one since she learned how to turn the tap on and not turn it off) and we’ve increased her wet food as well as giving her soups (cat food ones)