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: Plus why did I have a baby 4 days before Christmas this is gonna haunt me forever!!!
This tweet contains emotions: 
anger, fear, sadness