I remember these few weeks wel!! The pain, there pinchers are really that!!
After attempts of no and ignoring them, then gentle priase for being good, and taking them out the room etc, ill admit it worked!!
However, its started to come back with honey as she is teething, luckily not sharp anymre, just a little gnawing on the wrists!! But be warned, when it leaves you it may come back!!! we given pups so many different textured toys and chews and they certainly seem to work, really varying the types of texture!