We recently adopted a sweet shepard mix female from the pound. We were told she was 3 years old but it turns out she is only a one year old that has not been housetrained. She listens well and is so sweet. but she will rarely pee outside. We do not want to crate train her and we take her outside to where our other two dogs pee and she just sniffs and runs and jumps. She only pees about twice a day. All our family members are tired of walking her with no success. Our other two dogs (a Westie and a Cairn Terrier) were so easy to train. We love her dearly but need HELP!!!!!t