I have a siberian husky and a dogo argentino roughly same age at 18 weeks. The dogo listens very well and learns all his trick good as the husky is super duper stubborn. Now I do husky in particular are very stubborn because of the intelligence, but in my case my pup was from a bad home it seems like and she's very scared and nervous of everything. even with things shes see and been around before me included (sometimes). Is there anyways i can go and about to help her with her nervousness? i think it could be the reason for the stubbornness. or could it simply be because she no longer likes her treat?