Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Wont use using @mothercareuk @Mothercarehelp again!! These guys cant get nothing right!! #fuming
This tweet contains emotions: 
anger, disgust, sadness