I'm 12 weeks now, and all the kids at ds' nursery are coming down with the pox so it's surely only a matter of time before he does. I had it myself as a toddler but only very mildly - my mum says I wasn't poorly with it and only had about 5 spots, whereas she and my brother were much worse. Is there a chance I could get it again if I've only had a very mild case in the past? And is there anything I can do in advance to protect the baby, or anything I would need to do if ds does get it (I don't know if antivirals would do any good?) Thanks!