It's almost 3:00 AM and in two months I have been getting very little sleep because I have been a chronic opiate and marijuana user I used the marijuana to help me get off the opiates which I did stop using opiates and now it's been over a month waiting for my body to rid its self of the marijuana, the weed takes the longest to detox from and the sleepless nights are brutal, there is such a thing of marijuana withdrawal, so be careful, it's just not worth it my friend.
Marijuana can be harmful both physically and mentally. It can negatively affect your lung function, your heart (especially if you have any cardiac issues), your memory, mood, energy level and so much more. You should not do it all, as it is not worth the damage it will cause to your body.