my dog is almost 5 months old. he's boxer & australian shephard mix. he is fantastic with myself & my 3 children. but when someone he does'nt know approaches him (even children) he growls & tries to nip. i bought a muzzle & am going to try forcing him to let people pet him. i don't know what happened to him to where he would be this way. please help.
how to teach my dog not to be afraid or aggressive towards strangers?
- Thread starter Jamie
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