Sorry mate but its taken so long for your reply i may as well wait till the morning now when i will know for sure what is wrong with him We are going back to the vet as his urine sample will have been analysed by then. I needed to know earlier if there was anything i could give him to alleviate any discomfort he appears to be in now. Yes he is i believe to be stranjuric, little or no pee plus he has lost his appetite, guess we will know how serious it is tomorrow. I would give you better marks/points on your expertise but its just taken too long, problem could probably be that you are about 10,000 mls away and probably asleep when i sent my message. i didnt see anything on your site saying you are in California while im in Bath UK..