can anyone recommend a bird and bees type book i can use when DS1 starts asking questions? He was IVF ; DS2 just showed up the old fashioned way, so I think the book needs to suggest both without value judgements
Ds1 is 3.5 at the moment, and interested in how the babies get out of their mummies tummies (didn't believe me!). The question about how they get in there has to be next, surely