Read the tweet "It’s possible changing meds is best not done while under stress. Difficult to tell what part of despair is circumstantial, what is drugs." and determine the level of sadness present. Select from these 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.
3: high amount of sadness can be inferred