DS (5) has developed the spots of chicken pox today. He's fine, was sick (as in vomiting) last Wednesday and there's been a bout of it at his school so it was no surprise.
However, yesterday/today, I felt just rotten. Felt sick all day, zero appetite, like a "band" of pain around my middle (back area in particular) and exhausted. Having spoken to my mum today she is "not sure if I had chicken pox or not as a child" 
So, whilst I know I'll be headed to the GP if I don't feel any better has anyone else had adult chicken pox/shingles/any experiences? I work in an office and wouldn't want to spread any lurgy etc
Thanks in advance.