Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: And btw... I really did stay in bed all day today. #depression I hate being lied to, fuck liars. -w-
This tweet contains emotions: 
anger, disgust, pessimism, sadness