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: @joeyskawaii i know i don't know u, but physiatrists are seriously the number one best thing for people with anxiety.
This tweet contains emotions: 
fear, optimism