Never use a schock collar!
Seems she never learnt proper behaviour when meeting dogs or small kids. How does she react when adults approach her? Or bigger dogs?
I would consider training classes, be it one on one with a trainer, obedience class or even the dog park. She needs to socialize.
It will take time and patience; praise when she does well, be very strict when she acts up.
I wish you well.
__________________ *I hope to be the kind of person my dog thinks I am*  |