Complaint about harrassment

Thank you for you continuous support.

Dear Sir/Madam,
I request your help to write for me letter explaining that i have stress due to heavy workload and unfair treatment by my supervisor.

I am working in tender dept for past 10 years. We are four staffs under one supervisor. Unfortunately, past 6 months my supervisor has not fair in distributed equal assigns of work task in between all staffs. Some of the staff only looking for a particular job, apart from that they didn’t touch other jobs even they don’t have anything to do. He is also even scared to ask them to help other staffs when they just sit ideal. He just keeps putting workloads on my shoulder, which is cost me a heavy stress. Most of the times he waits until for me to finish one task, because he can have handed to me others jobs, but he doesn’t hand over to my coworkers. I feel half of the daily works he assigns to me another half he distributed within my other three coworkers. I am getting totally stressed out by my job. I feel tense all the time because of the workload and time pressures, and my manager just keeps pouring more on me

The constant pressure from my supervisor has led to the downfall of my self confidence and self esteem. I had already tried to deal with the situation on my own but when all the doors of escape were closed; I had no other option than contacting you.

I trust that you will take this matter seriously and look into this matter promptly. This situation is affecting my self-esteem and ability to concentrate at work.

Please I need your intervene to solve this unfair practiced in the office which is disrupt the progress.