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: @caIrissian take deep breaths bc the shaking could be from adrenaline. Oh wow that's weird. Depending if you're regular or not that varies-
This tweet contains emotions: 
disgust, sadness, surprise