My dd 2.3 seems to have all the symptoms of chicken pox this evening. I have a newborn ds who is only 11 days old. I guess he will have been exposed to it now....but i am really worried as I recall it can be dangerous? Can anyone advise? I'm taking dd to the walk clinic first thing to get confirmation. What do I look out for in ds...v worried as he hasn't had any immunity to anything yet....