the longest I've been without weed any time recently is two solid weeks, when I was in Arizona in November cos my girlfriend was getting her shiny new vagina. The first breath of weed after that two weeks almost blew my head off. I was practically getting visuals off the stuff. Certainly don't get anything like that after smoking every day for a bit, and that's depriving me of a valuable tool, maybe, especially because I'm without any reliable source of stronger mind-expanding drugs at the moment. If I used weed only as often as I used psilocin then maybe it'd still do some good for me