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: Thought I left that part of life behind me\nIt's back to haunt every girl that loves me
This tweet contains emotions: 
disgust, fear, pessimism, sadness