So my son 4.5yrs has started asking a lot of questions recently from "when will I die?" to "how do babies get out mummy's tummies?" Ive always been very honest with my children but I'd don't want to upset or frighten them. He was crying last week saying he didn't want to leave me and go to heaven. I think I've maybe been a bit too honest too early... As for where do babies come from ive told him God puts them in mummy's tummy and Dr helps get it out but he's not excepting this anymore. I had to tell him it comes out mummy's girl bottom. He's still full of questions though. How much is appropriate to tell him?