Evaluate the tweet for the intensity of the emotion sadness. The categories are as follows: 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: I'm sorry but also...fuck you #currentfeels #anger #bpd #eupd #borderliner #mentalhealth #anxiety #depression #confused