I think DS has chicken pox. I'm not worried. His nursery warned me it was going around. His torso has maybe 8 or 10 little red spots on it.
But there is one thumping great thing on his ribcage. It looks like a big crusty blister. Do chicken pox blisters get quite big or could this be something else?
Also, if kids incubate chicken pox for three weeks (or so) before the spots emerge and these three weeks are the contagious time, why are we advised to stay in for five days once the spots arrive because surely all the contagion has been 'done' by then? Or am I wrong?