The other day in the supermarket, dd (4.5) spied me chucking a box of tampons in the trolley and asked what they are. I said something along the lines of 'they're tampons to use when I have my period'. She asked what a period is and as I was wondering how to respond she saw a friend from school and promptly forgot all about it. I want to be prepared for when she next asks but honestly, I have no idea how to talk about it in a way that she will understand and is appropriate for her. I'm going to be avoiding talk of 'special time' and I'd rather stay away from 'aunt flo' isms too. Growing up we never talked about it at home and I want it to be different for dd.
When did you start talking about periods with your children? Any tips on what to say to a 4.5 year old if (more likely when) she asks again?