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: My bus was in a car crash... I'm still shaking a bit... This week was an absolute horror and this was the icing on the cake...
This tweet contains emotions: 
anger, disgust, fear, pessimism, sadness