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: #heavyheart these last couple of days, who are the cause of this  #fear of losing someone close ? #amerikkka #kkkops #TerenceCrutcher
This tweet contains emotions: 
fear, sadness