I know some people are for alternative medicines, that's fine. But I am very much against it as I feel they're just ripping off consumers when they're most vulnerable and that sicks me.

See, I think the same of psychiatry. I think it's social science pretending to be hard science... at cost. And yes, you are at danger that the movie will reek of "does Pharma pay you well for that"?

eventhough you are convinced of your point... you need to make sure you are not making propaganda. You sound very black and white here (alternative treatment works in some cases better than psychiatry... which even if it's sometimes overrated does help some people). You should have more balance. "Psychiatry = good, alternative approaches = bad" script will turn off many people and drown any good point you'll make. You don't need to show it as ultimate evil... but you can show psychiatry is good without unnecesarily ripping other approaches.