6 month old kitten we have had for 3 weeks

And, he has been wonderful and we have not had any problems. UNTIL, last night, he peed on my comforter!!! His litter box was changed that evening, new liner, new litter, everything! He had complete access to his box. Advice?

Re: 6 month old kitten we have had for 3 weeks

Could he have a UTI? Peeing outside the box is a symptom.

If not- he could be angry or upset about something...did anything change in your house recently? Did you have workers in the house or company over and he got scared?

It could be a lot of things... keep an eye on him though in case it's a UTI.

And make sure you get all the urine out of the bedding (easier said than done, I know) because if he smells it there, he will be inclined to pee there again....

Re: 6 month old kitten we have had for 3 weeks

Definitely have him checked out. Have you had him neutered yet? He's just old enough that he might be trying to mark!

Re: 6 month old kitten we have had for 3 weeks

My first guess is UTI. The only time my cat ever peed outside of litter was when she was sick. The neutering is also a good idea if he isn't already. Either way, he should have a vet check.