walking problems more nipping
About a week ago I adopted "Drama" from an anti cruelty society, he's almost 7 months. He was found as a stray and was very frightened and standoffish when he first arrived at the shelter but he's a total sweetheart so they named him Drama. Anyways, the first couple days at home were great! He walked super well, was totally well behaved at home, no problems not even bathroom accidents! Now all of a sudden he's changing his attitude. I'm trying to work on his leash pulling which he was responding to but a couple days ago he started getting more stubborn than usual. Today outta Nowhere hes been getting Really stubborn on the leash will only walk three houses and then just wont move. We'll turn around and walk the opposite direction and SAME thing! We've been all over the neighborhood before..
On top of that now biting/nipping alot when we play. I'vetried yelping but it works very momentarily. I've been trying different things but nothing is clicking. I can tell He understands but Doesn't seem to care.