I had all the classic signs of marijuana withdrawl during the first week and half of being grass free. Now almost 4 weeks later i feel the anxiety and edgy feeling coming back....has anyone else felt fine during weeks 2-4ish and then felt harsh again? I have vowed never to smoke weed again and I know that my body is just adjusting to a pot free life. I am 18 and smoked pot for about two years, almost daily...average probably a 1 gram a day. Any help GREATLY appreciated