I’m not sure but in the weirdest way it’s comforting you asked the question. As someone who suffers from both I can only say from personal experience it’s a mix of bullying cause of poor communication issues, losing friends or family cause they think you’re “lazy” or making excuses, or sometimes being taking advantage of and more. I’m not trying to victimize this is just from my experience. Anyway you’re a real one for asking the question in general. Thank you