There's a lot of bull floating around about a lot of shit. My bf smoked cigs & pot through both of her pregnancies. Low birth weight? That's bull shit. Both were over 9 lbs, & she has always been a skinny little girl. Both straight A students, now in college. One has a perfect 4.0 GPA, & she's worried about the other one. Yeah...3.8 GPA. A neighbor also smoked both cigs & pot through all 5 of hers. 7&8 lb babies. So if anybody gets in your face about this, just tell them to suck your dick! Misinformed meddling people don't deserve your politeness. Period!