I dont do any drugs or drink, I even quit snmoking ciagarettes when i found out i was pregnant. However my family that i live with smokes weed and I have been around the smoke and the past week i have asked them to smoke in a differnt room just felt bad becuase its not my house. I just want to know if when my baby is born if she will test positive for thc. keep in mind i was just breathing in the smell not the actual smoke. I have also have passed a urine test about a month ago and it was negative for thc.