Determine the emotional tone of the following tweet: "Woke by #nightmare @ 3AM, couldn't sleep any more, so took a #UseAllTheHotWaterShower. Now I have time to read.". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
fear, sadness