It was the infamous quote of:
"'How does depression feel like?'He asked.
'It feels like you're screaming but no one could hear you.'"
The truth is, it feels like nothing. It is as if you held so much pain, that it numbs you. You laugh, yet you can't feel the happiness. You cry, but you can't seem to feel the sadness. You smile and somehow it doesn't seem like you want to.
It is also described as drowning but seeing that everyone else around you is breathing. You see it as everyone else has no problems, but they do. Everyone else has no flaws, but they do.
All humans are fallible, but it feels like you're the worst one yet.