This is a purely random thought- but my vet said that if a female was spayed too young they can develop bladder control problems around age 6. Don't know if this is true or applies to Yuta. Love that name by the way. It's one I'm saving for later
I was gonna say the same, UTI. I have had a couple of dogs go thru that and that is usually the first sign. A dog that never goes in the house suddenly going in the house and sometimes acting like they did not even realize it happened.