ORIGINAL ANSWER: If your pregnant YOU SHOULDNT BE SMOKING MARIJUANA! Thus, no need to ask such a question.
RESPONSE: In case you became pregnant and are just concerned and wondering how long THC stays in your system...
It is stored in your muscle tissue for about 30 days. This is if you regularly smoke. The less you smoke, the less time it will take to leave your body. It can take as little as a week for a one time smoke session. Cranberry pills and copious amounts of water (about 8-10 8oz glasses a day) are very effective at filtering out toxins through your kidneys. I have heard of someone smoking, taking an obsessive amount of cranberry pills, then taking and passing a drug test 5 days later. I am not sure as to the efectiveness of this method, but filtering out toxins would be healthy for your baby. Be mindful of any active ingredients in the cranberries, especially if mixed with any other medication, and keep in mind that although hard, obsessively drinking water over 8-10 8oz glasses a day can be dangerous and life threatening.
It takes about a month for the THC to be out of your system.
It doesnt work
3weeks
There is nothing that you can take to get it out of your system, but you definitely shouldn't be smoking any pot. Your lucky you can even have a baby, why would you want to harm it?
I'm pretty sure you shouldn't have THC in your body when you're pregnant. That's just terrible.
Pickle juice will not clean your system. Only time can get THC out of your system.
6 months
No. Only time will remove THC from your system.
if i take cephalexin will it detox and clean my body
4 days
drink lots of water
not at all