Task: Determine the prevailing emotional tone of the tweet, categorizing 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 most accurately represent 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