[AngelBunny]

Best wishes for your son's speedy recovery.

I realize there's a lot on your plate now. There are only so many hours in the day. I understand this.

However, understand Sassy's behavior is due to the fact she's young, healthy, and energetic, and her energy isn't being burned off by you through a daily routine of mental and physical exercise. She's bursting at the seams with energy so she's giving herself something to do that burns off that energy.

It would help to continue taking her to class; practice daily what you learn in class for several brief, fun practice sessions at home; and for Sassy to get regular physical exercise every day.

A dog who's tired from mental and physical exercise is interested in snoozing and napping and has little interest in engaging in pesty, annoying behavior.