Based on the tweet "I am so ready for an #adventure starting to get #bored and #restless need a buddy to #explore with someone who likes to do new things", categorize the level of fear felt by the author. Select from the following: 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.