Hy, my sister spoke to me the other day, she was in a terrible state, she told me that my 9 year old daughter has been showing her privates to my 7 year old nephew ( her son) she was so upset and I think over thought how serious it was, I have spoken to my daughter and she has given me her version which was that my nephew got his 'bits' out while she was on the toilet but didn't show him hers, she said she has in the past though.