Original intention had been for the vet to take a sample direct from his bladder when we took him a month ago for a follow up on one of his scratching episodes (

Vet told me not to stress Blackie over producing a sample as there was no urgency to get it due to fact that his blood results were better than 6months ago. So I waited ... and waited ... but the little critter is insisting on going outdoors to pee, and gets very stressed if I don't open the door. So heeding the vet's advice (and my own view), I give in and out he goes. No need to say what the first thing he does is .....
I've tried putting Katkor in both trays and was greeted with poo in one of them - but no urine in the other. As we had to take Blackie to the vets for his Milbemax tablet last week, the vet phoned + suggested we bring him in for the 1st days appt so she could then take some urine from him. We got there 10 minutes early - but the same thing happened again, I ended up with another wet leg.
This would all be funny if it wasn't so frustrating. If anyone has any suggestions, I'd be grateful to know them. A couple of years ago, before he became susceptible to stress related cystitis, I shut him in the downstairs toilet and opened the door after hearing his pitiful cries and found him trying to climb into the Catsan bag to have a pee

Its impossible to keep Blackie indoors - we've just had a 'mad half hour' with him rushing up + down the stairs, in and out of rooms - and all because the back door was shut and he wanted me to open it. (Why can't he just miaow by the door to attract my attention

Only good thing to report is that Blackie has at long last stopped removing the fur from the back of his neck and belly - all now growing (or grown) back nicely.