I knew a gal who was in rehab once. Even there she and her roomie were trying to huff deoderant to catch one. If you can't go a few days or weeks without catching a buzz, or are willing to try almost anything to do so, it might just be time to take that long hard look and consider figuring out what's up with yourself. Just try to remeber that if it's manmade, produced in a chemical factory or a petroleum based product, it's probably really really bad for you. On the other hand, if it grows wild, it can't be all bad. Even those organics that are known killers like Amanita or Datura or Peyote can be tamed enough to be ingested. But I am pretty sure paint thinner or deoderant are not the way to go. Like I said, and I'm a 30yr veteran toker, if you can't give it up long enough to get a job or even between connections, then there are definitely some issues to be dealt with.

Never stop asking questions and save the really tough questions for yourself.