We got the results back from the dr.'s office yesterday and Clare is free and clear of any danger of pertussis, thankfully. I do feel bad about giving her antibiotics when she didn't really need them, but from everything I've read it's best to catch it early when they're so little. SO, I guess we did the right thing for our little girl. The difficulty with parenting is that you don't always (or even often) know what IS the right thing for your child. *sigh*