I worry about what people at work truly think about me
Why are you so worried about it?
Yeah, I think they are pissed off by what I tell them
If you think you are annoying people you should change your behavior. It is normal to wonder and be curious about how other people think of things.
If I didn't care about other people's attitudes, I wouldn't be thinking about it so much.
I think that you should try to care less about it though. Wondering what people think of you is normal, but you should not let it consume you.