We just got a 7 month german shepherd this week. We want her to be a family dog but she won't let anybody except me pet her or take her outside to potty. I am home all day with her until my kids gets home from school. How can I help her learn that it's okay to trust my kids and husband and that she doesn't have to be my shadow? I know it's only day 3 of her being her but I want to have a plan to make this easy for everyone. Thanks!