Evaluate the tweet for the intensity of the emotion fear. The categories are as follows: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.
Tweet: &gt;.&lt; too much clutter in my brain with recent little changes that I haven't yet processed... #dying #panic #IveBeenBusierWhyAmIOverwhelmed :(
2: moderate amount of fear can be inferred