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: @SkyNews when the East wind blue in summer in Durban, S Africa, we still surfed and got #stung badly! Must be carefull-A #sting can harm you
This tweet contains emotions: 
fear, sadness