[mina0710]

I am desperate for help! Ever since my 7 months Yorkies got neutered and lump removal surgeries, he's turned into a whole new dog! If it isn't because he can still show me all the tricks I taught him, I'd actually think the vet had swamped my old Charlie out with another "wild" animal. Before the surgery, he's known to have amazingly great temperament. He's always so calm and also never had even ONE accident in the house even the first night I brought him home from the airport.

It's been 4 weeks after the surgery and he's turned horrible. The day I brought him home from the vet up to now he hasn't peed or pooped on the wee wee pad except for maybe 3 times. It's gotten worst, he started peeing on the couch and my bed! He doesn't listen each time I correct him. What I have observe is that when he needs to go to the bathroom, he doesn't even sniff the ground or for the pad anymore. He just goes! And his behavior has gotten incredibly aggressive. He'd bark all day and all night. (He barked very very little before his surgeries.) When he wakes up, he'd bark no matter how early it is just to wake us up. When he is playing with another dog, if the dog didn't want to play - he'd bark up a storm. He'd bark at everything and anything. He's like a spoiled monster. If he's bored and he wants to play fetch, and if Im occupied at the time, he'd bark his head off. He also growls at everything. Lately, he's begun to run over to me and bite me. I am afraid his behavior will turn into red-zone dog. I've only seen him get worst and worst by the day. I don't know what to do!!

I did talk to the vet and she seems to think it's a behavioral problem as his urine test came back negative of infections.