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: Itching something #serious RN haven't slept but considering taking like 6 Benadryl for a 20 min nap I am itching SO BADLY wow
This tweet contains emotions: 
anger, disgust, fear, sadness