Consider the tweet "This is kind of fucked up, but my brother is about to join the police academy....and I'm not happy about. And I'm not the only one." and determine the tweeter's emotional state. Choose from: 3: very positive emotional state can be inferred, 2: moderately positive emotional state can be inferred, 1: slightly positive emotional state can be inferred, 0: neutral or mixed emotional state can be inferred, -1: slightly negative emotional state can be inferred, -2: moderately negative emotional state can be inferred, -3: very negative emotional state can be inferred.