Uncontrollable attention (social problem)?

I don't know what problem I have.

When I look at people, they often look back as if I wanted to do something bad to them (even strangers).

Every time someone walks past me I'm afraid that they think I'm directing my cognitive attention towards them. I do this uncontrollably and I don't know why.

I have social phobia, but that's a different problem.

When I'm in class, many people think I'm staring at them because my brain somehow focuses part of my attention on them, even though I really don't want to.

Every time a bad action is randomly mentioned (e.g. That is evil or Who would do something like that?), I create the feeling in myself as if I would do those things, even though I don't.

I can't make friends because of it, and many people are mean to me because of it. I find it very difficult to go out, and almost every time I interact with people, I feel like crying. I dream of living in isolation, but I know it's difficult.

I don't know what problem I have, why this is happening, does anyone have an idea?