I am beyond frustrated! I have a 16 week old lab puppy. The entire 8 weeks have been dreadful, due to her obsession with biting me. Not normal puppy mouthing, but blood drawing, skin ripping biting! Nothing I have tried will stop her. She will gladly do almost anything for a treat, but as soon as I run out of treats, I am bitten. Take her for a walk, guaranteed she will sink her teeth into my legs. Play time always results in me bleeding. My hands, arms, and legs are ripped up and bruised. She is my 8th puppy, and never have I experienced this. I keep a light leash on her in the house, and when she comes near me and bites my leg, she then goes for my hand, arm, or other body parts when I reach for the leash. I am heartbroken over this. What should have been 8 weeks of enjoying my new fur baby, has been exhausting and painful. I started this course tonight. She did well with the pre school basic of “target”, then back to biting. I don’t know whether to scream or cry. Help!