Thank you for replying. I'm sorry your son has been sick, too. There's so many out with this at work and at school, it's ridiculous.
We took C in and they checked him all over and lo and behold told us it was viral. We hear that all too often, but I'm glad his chest was clear, he's been coughing something awful but at least it's not in his chest, just sounds bad.
I'll send your little one some get well vibes