A bored dog will be a psychotic spaz. The dog needs exercise and then she'll behave better. She needs long power walks, and energetic games of fetch. Give her toys that you can hide treats in to entertain her in the evening. Most of all, she needs walks or trips to the dog park to use her energy in a more appropriate way.
Do you think her behavior is imitative? When she has an "attack," I'd go to another room and ignore her.
Your dog is a Terrier. Terriers need lots of exercise. Give the dog more exercise.
your dog is not a "spaz"
she's an energetic dog- who needs MORE EXERCISE
She is a terrier mix all the way.. terriers are energetic dogs. She may not "calm down" until her senior years.
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