I was the biggest pot head in the world from ages 13-18- 2 or 3 blunts a day every day, then I gave it up cold turkey. I don't even miss it to tell you the truth. It was fun while it lasted, but after a while I just became fat, lazy, stupid and unmotivated. I didn't suffer any realy physical side effects except diminshed lung capacity (which went back to normal not that long after I quit). All drugs should be legal, all steroids should be legal-- or for both, at the very least, de-criminalized. Maybe they could make it illegal to possess a certain quantity ( like a drug kingpin amount) and put restrictions on age and user ( Have to be 18 for receational drugs, have to be 21 for roids, cant operate a car or machinery while under the influence, no pregnant women etc.), but other than that- You should be able to smoke, snort or inject whatever you want as long as you don't pose a serious danger to other people in the process.