Based on the given tweet, determine the level of joy the author is experiencing. Choose from the following options: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.
Tweet: @paraplyene @soupper i just read it and it's so fun??!!!! So lighthearted and cheerful, i was right, it's a double cavity for me.
2: moderate amount of joy can be inferred