[exoticimport]

our yorkie, cookie, we called "cookie monster". she was a wildcat for months. she would sleep and bite constantly. she did not do well with discipline but reward. but...her teeth were killing her for a long time. i haven't got a great answer but encouragement. cookie is now almost 9 months old and more of a lady. hang in there with all the punctures in your hands, any shoe she can find to rip apart. it won't last forever and she is not "mean". my husband thought our dog may have a mean streak but she just had teething problems. freeze blueberries for her for treats and you can also put some ice cubes in her water to play with.
we tried to discipline her by putting her in her kennel when she wouldn't stop, but nothing works....just get some gloves like the butchers use so she can't bite through your skin. their teeth are like daggers.