It depends on the person, the quality of the weed, and how much you smoke, for me if I am smoking a higher grad bud it takes about three to four hours before I am no longer feeling any side effects but like I said its different for every one, it also depends on the way you smoke it if you use a bong or vaporizer you could get high off of just a little bit but if you roll a joint or use a bowl it could take about three to four times the weed to achieve the same highness
hii
About 15 days.
four days
Forever!
for about a hour
it will stay in there for about 2 years
It depends on the time frame from the last time you smoke. Marijuana can stay in your system for approximately 30 days.... But this estimate can differ depending on a lot of factors. If you sweat a lot might decrease it.
3 days
90 days
just dont do it.
3 months
for 23 seconds.