Task: Determine the degree of intensity for emotion E in the tweet, giving it a score between 0 and 1, where 0 signifies the least intensity and 1 signifies the greatest intensity.
Tweet: Migraine hangover all day. Stood up to do dishes and now I'm exhausted again. GAD, depression &amp; chronic pain  #depression #pain
Emotion: fear
Intensity score: 
0.814