Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Just over a week until I start my new job in F1! Looking forward to it and cacking myself at the same time! #nervous
This tweet contains emotions: 
anticipation, fear