I'm wondering if anyone can help me. I dont know why this is but every day I am so horrible to my work colleagues. I cant think of a single nice thing to say to them so i just sulk and brood in my corner and if anyone speaks to me i start an argument. Then i get paranoid that they want to boycott me and mess with my work. I just cannot bring myself to be nice to people i work with. I'm fine with friends. I've just always been so angry and paranoid around people i work with.
Why is this?? Is it a self esteem thing?