Smoking weed while breast feeding?

Smoking marijuana while breastfeeding or during pregnancy has been proven to effect the baby. Even drinking alcohol regularly even if you wait the correct amount of time before your next feeding will effect your baby if drank regularly of one drink weekly. Marijuana effects the babies growth developmentally, so in other words your baby will be slower then other babies and it continues throughout their life. They just won't get it as quickly as other babies who's mothers never exposed them to marijuana. No one should say your a bad mother because you choose to smoke marijuana, your not. I bet those mothers have smoked a cigarette or drank alcohol in their lifetime which is way worse for you then weed ever will be. Like alcohol and cigarettes, children should not be exposed to marijuana because they are still developing and it will negatively effect your babies growth. So please, don't expose your baby to marijuana smoke, it will effect him/her.