Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: Migraine hangover all day. Stood up to do dishes and now I'm exhausted again. GAD, depression &amp; chronic pain #anxiety #depression #pain
This tweet contains emotions: 
disgust, fear, sadness