Some how you need to get her to socialize more with nice safe dogs.
Do you have a training school around or a puppy social skills class she can go to.
She fearful and is doing what she does out of fear and cause and rightly so you are concerned for her she feeds off that and it makes it worse.
JL
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"The truth about an animal is far more beautiful than all the myths woven about it." Konrad Loranz |