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: think they re dating guys #nervous #bodybuilding #with #Follow4Follow megaphone xxx number Nierstein
This tweet contains emotions: 
fear