This worked for me; you just started, and have gotten into some new things like cleaning up after yourself, honoring your parents, being good to people now that you see how life works, appreciating classical music, thinking about your future seriously for a change.....Except you have to actually start doing those things, which isn't such a bad idea. Arguing with people who just don't understand will only get you slapped down. If they see that you're changing from an intolerable punk (which you probably aren't) into a person who's beginning to understand their perspective, it might help a little.

Just my 2 cents, but coincidentally or not, I started coming to terms with my parents around the time I started getting stoned, and they were surprisingly tolerant.