It would be safe to assume it will stay in your system as long as marijuana normally stays in your system: approximately 2 to 6 weeks. The fact that you haven't been smoking regularly might shorten the amount of time you have to wait, but it might not. It might just affect the amount of THC you have in your system.
For example, if you smoke every day, it could take say, a month for all the THC to leave your system. If you smoke only once, ever, it could still take a month for all the THC to leave your system -- the test will show that you have a lesser amount of it than it would if you'd been smoking every day, but all that matters is that the test was positive. They don't care if it's "only a little bit."
30-90 days tops.
Marijuana stays in your system for 30 days.
Forty days unless you flush it out with as many antioxidants as possible
No, they only cover it up. IF it worked at all.
NOT AT ALL DUDE. marijuana will stay in your system for about 30 days. KEEP ON TOKIN!
depends on body fat.
Your weight doesn't really matter. It depends on how much and how often you consume marijuana. Once a week or less=15 days. More than once a week=30 days. Every day=up to 90 days.
Yes. It's in your system already.
if you've only smoked once it will be a week. theres next to none THC compounds to attach to your lipids and will be out fast. snoochie boochies.
If you try marijuana once, you are most likely to be addicted
As long as it would if you've smoked more than one time.
Marijuana can stay detectable in the blood for up to 1-2 days for occasional users and up to 7-10 days for regular users. However, THC, the active ingredient in marijuana, can be detected in the blood for even longer periods in heavy or chronic users.