How Do You Know if You're Depressed?

"I was just waking up so much unconscious emotion that i was actually becoming a detriment to me," she says. "i haven't steered a client in anything that was too big for them in a very, very, very long time" When you're doing your own work, can you tell when something is not right? What are some of the sort of signs or indicators of, oh, this is way too vay right now?