Yep, which is why the left has been working so hard and so long to legitimize drug use. "Medical" marijuana was a huge victory for the left because it opened up the floodgates for legalization of other illicit drugs.
Then you'll have 30 year old sluts testifying before Congress that other people should pay for their pot while they're in college.
So you support the expansive Commerce Clause and the trampling of the Tenth Amendment? Two appeals court justices, both friends of Scalia, cited his opinion in Raich to uphold Obamacare:
Both Silberman and Sutton cited Scalias opinion in 2005 upholding strict federal regulation of marijuana in the case of Angel Raich, a Californian who used home-grown marijuana to relieve her pain. If Congress could regulate Angel Raich when she grew marijuana on her property for self-consumption, Sutton wrote, it is difficult to say Congress may not regulate the 50 million Americans who self-finance their medical care.
http://mobile.latimes.com/p.p?a=rp&m=b&postId=1165037.