It's so frustrating trying to reach people about this subject. I was threatened by legal action by a family member who told me to get a Zofran prescription instead of pot. In some states really great parents who test positive for pot can loose their kids. I read a horror story about a texas family loosing their son this way to a foster parent who murdered their son. I think women are afraid to admit using pot during their pregnancies so it's understudied. It's so common to smoke during pregnancy and I know at least 20 mothers off the top of my head who have and all those kids (grown to infants) are normal or exceptional. I really think that pot could actually improve brain function some how because I see so many kids/adults who's mom's smoked during pregnancy who are ahead of the pack with coordination and language. A lot of these pot smoking moms also tend to be more educated on nutrition and medicine. If only we could be more open and real studies and not propaganda were available.