My 11 year old pug, whom we rescued two years ago, had been a great walker up until this spring. Now he stops cold and plants his feet when he doesn't want to talk, and he can't be budged. Or, he'll stop in the middle of the walk, go on a tree lawn and lay down and then roll in the grass. He never did this before! Has anyone else experienced this? What could be causing this?
Also, my 11 year old female has recently decided she doesn't like her kibble, but will eat the same brand (Wellness Senior) from the can. She had 11 teeth pulled last year, but had been OK with the kibble after that. Also, we had been feeding her 1/2 cup of kibble twice a day. Do we give her the same measurement of the wet, canned food? The can says she should get a whole can per day, but that seems like an awful lot.