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: r U scared to present in front of the class? severe anxiety... whats That r u sad sometimes?? go get ur depression checked out IMEDIATELY!!!
This tweet contains emotions: 
fear, sadness