I used to smoke 6 or 7 times daily, lost shit and couldn't remember things constantly... recently quit for a month and it's improved so much, it's ridiculous. After being baked pretty much constantly for two years I forgot what it was like to remember things well, it was pretty badass. I've started smoking again and it hasn't gotten worse yet, but it will soon enough. First time I smoked after the break though... ohh my GOD, that alone is worth it haha.