I'm definitely one of the crazies. I've been diagnosed with depression and social anxiety, which can be pretty tough. I also used to hear voices for a while in high school and they were horribly mean and terrifying, but I've been so depressed lately that I kind of want them back so that everything isn't so flat and pointless. I'd rather be terrified than numb and emotionless.
I actually don't believe that mental illness is a real thing. Obviously I know that people can hear voices, have anxiety, depression, or whatever else that's out of their control, but I don't think that "ill" is a good description of that. I don't think it's a bad thing to hear voices, but I think it's a bad thing if they scare the shit out of you like mine did. There was a psychiatrist named Thomas Szasz who wrote a lot on this topic, and I like his position. He called this stuff "problems with living" instead of mental illness. Being depressed or having extra anxiety or anything like that doesn't make you ill, but it can be a problem with living that you experience.
I am currently on medications, but I want to get off of them. I don't think they do anything and I'm sick of paying for them. I also was never told that they drastically increase my risk of getting seizures, so that's pretty fucked up. I wonder what else they didn't tell me.
I've never been to a psych ward, and I'd probably do whatever I can not to go to one. I don't like that they can call me a danger to myself and effectively imprison me against my will. There was actually recently a woman who was imprisoned in a psych ward and sedated against her will for a week because she told her doctor "Obama follows me on Twitter" and he actually did, but nobody believed her.