she is 3 months old rottie her name is goldy she is very active indoor
but taking her on a leash is very tough task~she dont like leash
also after walking some distance she runs towards the home~and when i introduced her with the german shephard female of same age which is half of her size when she started barking my rottie started moving back is it a sign of fear or my rottie have some behavioural problem?