So it looks like I need to go and buy some Hedrin!
DD's best friend had them a few weeks ago - now my DD definitely has them too. It's been a few weeks since her best friend had them - should i tell her mom that now my DD has them?
Are they going to keep going from head to head?
How long does Hedrin keep them immune for?
Argh - so many questions - this is the first time it's happened - I have no clue!