Well I can think of at least one counterexample: myself. I suffer from a moderate case of obsessive-compulsive disorder. I have paced back and forth, obsessively checking that the sink in my bathroom is truly off, feeling my anxiety continuing to rise despite obvious visual confirmation. I once ripped the door handle off the front door of my parents' house because I had been strenuously pulling on it, neurotically ruminating on the idea that maybe, just maybe, the door wasn't completely closed.

I suffer from mental illness, and it isn't because my behaviors have a "stigma." It's because my behaviors are illogical and cause me a non-trivial amount of distress. So if you're going to rant on this forum about how mental illness is some socially-constructed tool of oppression, how about you go fuck yourself?

Thanks.