Analyze the tweet "The last few weeks have been dreadful. opening up of old #wounds. the #gossip of others/evil that spill from thier lips #melancholy #sadnnes" and indicate which emotions from the list (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) are expressed. If no emotions are found, answer with "neutral or no emotion".
pessimism, sadness