Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: On a side note if you are self medicating ? That's not helping that is burying the anxiety that WILL manifest in another way. Heart disease?
This tweet contains emotions: 
fear, pessimism