allergic to pests

I was skeptical taking up this job initially cos I can tell what kinda person
this fella is and I was proven so right time and time again till you see it
too. I really hate the trouble he is creating at work and the stress he is
putting upon so many of us. He is addicted to trouble and I wish the management
sees it too. Don’t come fake me in the front and stab me in the back. I will
not take this lying down. Don’t think I can’t tell you are tagging me in fb and
chatting with me in main chat to show how “friends” we are when we don’t even
speak nor talk in private. You really should just die. I mean it. Go F off.
Take your barking elsewhere.