i recently discovered that a coworker 's decision have led to me having a big increase in my workload - it was super disappointing ! i am very sorry ! that is very frustrating ! can you speak with a supervisor about the situation ? yes , it was frustrating . our supervisor is pretty uninvolved , but i might need to speak with him to prevent this from happening again . i do n't blame you , i would talk to him . even if he is uninvolved , it is not fair for you to bear the full weight of the tasks at hand . i sure hope he has a solution and the work load eases !
A coworker's decision led to a significant increase in workload.