Our blue heeler is 8 months old. His name is Rex. Once he gets excited he repeatedly chases his tail. At times he nearly knocks himself out. He especially does it when he is on the ute. We try and ingore him, never laughing or making a fuss over it. We have tried to tie him up on a shorter lead but he gets tangled and we have to constantly stop.
He gets excersise and plenty of jobs to do.
He also chases shadows.
Can anyone think how to tackle this problem
We are hoping he will grow out of it.......