Based on the given tweet, determine the level of sadness the author is experiencing. Choose from the following options: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
Tweet: At least I don't have a guy trying to discourage me anymore in what I want to do he will never become anything worth contributing to society
0: no sadness can be inferred