Let's apply Occam's Razor. Which is more likely? Every person you've ever met and will meet thinks you are terrible, or, you think you are terrible?

I'm not erasing the existence of the many people you've encountered who don't like you. But what if negative experiences in your past have eroded your distress tolerance and you now cannot distinguish normal human conflict from an affront to you, personally? Or, what if you have given up on human contact because, subconsciously, you made a calculation that simulacra of human contact might be unsatisfying but, like methadone, they give you just enough to avoid the real stuff?

I don't think any of the psychological pictures I have painted are necessarily correct. But I do know that what you're telling me is BS.