Be honest...do they work? As crunchy granola as I am, I've been too skeptical to try them. But this poor kid (and this poor mama!). No one is getting good sleep around here because she wakes up in the middle of the night sobbing, "Teeth! Teeth!" and she's constantly gnawing on her fingers during the day and telling me her teeth hurt. We're giving her medicine, but I feel bad just constantly pumping her with drugs. What say you?