Need help in dog education
I know I am not born to be a leader of a dog pack but if you own a dog you should be isn't it?
Last year, half a year after the death of my dad, my mom (84 years old) moved in my region (10 miles away from me). She owns a wire hair doxie, Amber, who is 5 years old.
http://www.imagestation.com/picture/...3/fb705446.jpg
Just like her human daughters ;), my mom did not really educate this dog. Amber does whatever she wants. She eats stuff she finds on the street (and has got a tummyache more than one time). My mom would never let her off the leash outside which is a good thing as she would never come back.
What worries me most: Amber pulls at the leash. And of course she can pull so much that she could get an old frail lady to fall. (She even managed that one time but thanks god nothing happened).
So my question: How can I educate a dog to walk at the leash?
Second: Who has to educate the dog? I mean, my mom should be Amber's boss? Or? What role do I play in this story? My mom is not consequent and I'd better try. But on the other hand I see her only on weekends.
Should I try to get them into a dog school?
I am very stupid in dogs and very grateful for any advice.