i have never had a problem with tolerance. unless im smoking totally shit weed, i only need 1 or 2 hits out of a one hitter and i get high as hell and can feel it up to 6 hours later...and i smoke about 2-3 times daily. so yea i dont go through much cronic for how often i smoke, my friends call me a pussy but i yell them that its awesome cause i buy an 1/8 and it lasts me like 2 or 3 weeks. save alot of money man. HOORAY FOR NATURAL LOW TOLERANCE! its weird too cause both my parents have been stoners since before i was born. who knows? lol