DS is 3yo and knows that boys have penis's and girls have vagina's, and happily announced it when we met with friends this afternoon. Recently he was asking me why his little sister didn't have a willy so I gave him a very brief explanation and the correct names for what little boys / girls have.
I'm sure I'm being neurotic but it's not weird or wrong for him to know the correct names at this age is it . I felt dead awkward when he said it, everyone was lovely and amused by it but now I'm not sure whether I've given him TMI?
[over-thinking things emoticon]