i'm sure this has been talked about at length, but i'm taking a risk and asking again. do you send kids home because of thick yellow/green snot even when teething may be a factor? i had one little girl coming with that, her mom took her to the doctor, he said probably teething and not contagious, fine to come. now i've got several kids with the same thing and i throw my hands up and say "well, they've all got it now so what's the difference?". they all seem totally healthy and fine in every other way, which makes parents very hesitant to keep them home. it's a hard rule for me to enforce, although i have sent a kid back home right from drop off on the very rare occasion that they arrive looking too sick for care.