How much did you smoke before then?
What's your body type?
How often do you exercise?

Most likely, you're fine. Unless you're an overweight, heavy smoker who never exercises, that is. In some states, like California, the doctor can't talk about (and will most of the time not even test for) marijuana in front of your parents if you are over the age of 15. I know that last sentence doesn't make very much sense, but it's Saint Patrick's Day and I've been drinking. Anyhoo, back to what I was saying. Most likely, you're good.
graph Reviewed by graph on . blood test question I haven't smoked in 3 weeks. My mom says I need to take a blood test cause i'm going to the doctor's soon. Check up I think. Anyways, how long does it take for it to not show up on blood tests. And wat hsould I do to not get caught. Rating: 5