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: My best friend gets married in three days, I have replaced all my anxiety with an eeiry calm and cat cuddles.
This tweet contains emotions: 
fear, joy, optimism