22 living at home wanting to smoke

Best thing to do is just let them know you are going to smoke if they like it or not but be nice about it and make sure they know you know what you are putting in your body and you know the effects it could have on your long term health. I grew up in a very conservative catholic family and when I started smoking I told them straight up that its something I like to do and its no different then having a couple shots. They understood and accept it. It's legal in my state so I dont have to go to a dealer or nothing, which might make them a bit hesitant. Transparency is your best bet my friend. Too the actual question "anyone had any tips to smoking weed and hiding it from your parents" is too stick with one hitters for smell. If you honest to god really need to get high, just buy yourself a cheap little dug out, they are like 15 bucks or less at your local headshop and its a perfect little all in one to get high. Also conserves your weed, blunts are SUPER stinky. All that tobacco mixed with it just creates one heck of a potent smell in the air. Make sure to snap it(inhale the whole bowl in one hit) too if you are worried about smell. Also consider buying a bottle of ozium, you can get it at walmart. Even the little walmart markets carry it(its in the car aisle where the air freshners are)and its like 5 dollars and it will get the weed smell out of the air pretty well.