Slept like shit today, and could hardly concentrate at work or get any work done. The good news is I did find the courage to tell my team mates that I stopped smoking weed and am going through withdrawal. They were very supportive - a few of them had quit smoking, and could relate. Other good news is that the temptation is not much of an issue. But the bad news is that I’m so completely out of energy and motivation to do anything. Hope that will pass.