OK... very eager, engaged, fierce little puppy DEMANDS our instant attention when she WANTS our attention or our potato chip or affection another dog is getting or what EVER!!!!
She's only 10 weeks old and I'm reluctant to be harsh. Tried NO! Then HUSH! Then HUSH (hold her muzzle shut). The only thing that seems to work is picking her up and putting outside the slider (i.e., a time-out.) And it's hit and miss right now.
Anyone got any other suggestions?