Hi, How old is your beautiful pup? I have a 3 yr. old V, Cashew. He used to be nervous also (we called him Bambi)....when he was a pup. We started to take him EVERYWHERE, with us. He grew out of it. On walks if he got freaked, we would not react, just kept walking like nothing ever happened, when we walked about 5 more minutes we would stop & give him a treat, then kept walking. He was & is a very sensitive creature, sounds like your pup is also. There is also CBD oil for dogs. my friend gives his chololate lab, cbd oil almost everyday, & it has helped tremendously, he acts totally normal when he has had it.