Based on the given tweet, determine the level of fear the author is experiencing. Choose from the following options: 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: one ep of despair arc made me happy but and then i'm going back to future arc and i'm upset again.
2: moderate amount of fear can be inferred