I'm not talking about acting stupid when high, nothing like that. I mean mistakes that are directly mary jane related that, being new to smoking, you didn't realize was bad then but you're kickin' yourself for now. I'll start off! A few months into smoking, I was complaining about how dry my bud was (living in New England, the winters are not kind to ganja). A friend of mine showed me a neat tip: wrap your bud in orange peels! It made the nugs nice and moist again but not wet and they even smelled faintly like citrus. His only mistake was showing me this while I was already blasted; he supposedly told me not to leave the peels on for too long but I don't even remember hearing him say it. So I left them there. Two weeks later I got my weed out to smoke and noticed it had some white areas, but at the time I just figured it was the strain. It wasn't until a year later that I looked back on my memory and realized it was MOLD. I'm so lucky nothing bad happened because I smoked all that shit, lol.