Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: My doctor has taken a liking to poking prodding and drawing blood from me post dad. Over concern is nice but dear gawd needles :O
This tweet contains emotions: 
disgust, fear, pessimism