Self-diagnosis can be a dangerous thing. I mean, who hasn’t convinced themselves they’re suffering from nail psoriasis, only to later discover that it’s actually just an unfortunate wad of sock fluff hiding underneath their toenail? If you rummage too far in the dark-yet-comfortable confines of WebMD with the blinkers on you’re more than likely going to misdiagnose yourself with something, ultimately doing more harm than good. One man who understands such risks is L.A based singer songwriter Moses Sumney, who, after weeks of diligent and tentative research correctly diagnosed himself with ADHD. More recently, he stumbled upon a new term…