Kyra is a 2 yr old black german shepard, I have had her 2 months now her owner's were getting a dicorce and selling the house so they gave her back to the breeder, the breeder had her 6 months before she decided she could not have 4 gsd's so Kyra was with her mom, dad and her sister, until I got her and she is my only pet. The tail chasing is making me crazy... she will be clam laying down while I am gone when I come into the room she starts chasing her tail. Or if I'm watching TV and she laying down in the same room if I get up and go to the bathroom she starts chasing and biting her tail.. other than that she so sweet and listens well... please HELP.. Cecilia OCC

Here is a good read to get you started. Dog Chase Tail|Why do dogs chase their own tails|AboutDogsandPets.com Did she always chase her until like this?