I have a similar problem
My dog is buddy as well coincidently, he is an aussie / lab mix 12 weeks. Old I had him potty trained at 4 weeks and all of a sudden yesterday he peed not 5 feet from the door (which was open), so I Yelled NO! and he ran outside to complete, when he finished I pet him and Told him good boy. About midnight he decided to jump on the bed and pee on the bed next to me. I was half asleep so I have to admit I was upset and swated him on the butt while telling him no and then I put him outside for an hour. Just 10 minutes ago we were wrestling on the floor and he decided to pee on me, I was less than 10 feet away from an open backdoor. I now have him on a leash tied outside, I will leave him out there for an hour.
Other than last night I have never hit this dog and I live alone with my buddy. I work from home so he is always sleeping at my feet during the day, I play with him for at least an hour a night (dedicated not including just messing around playing tug of war with one hand while I read my e-mail) he is a smart dog I taught him fetch, sit, lay down, speak, shake, all in 2 1 hour sessions. He has his last set of shots coming up soon so ill talk to the vet, but I would appreciate any kind of advice you guys could give.
Thank you,
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