Why are some people so touchy?

I don’t like being touched by someone I don’t know well. Really I only have enjoyed being touched by women I’m in a relationship with. Really is the only time I enjoy being touched.

I don’t want to be a dick to people and I know that many people don’t mean ang harm. I don’t even like shaking hands. You see how many people use the bathroom and don’t wash their hands. As well as the feeling someone is going to attack me.

I don’t understand why even strangers sometimes are just super touchy and irs like they have no boundaries with people. I just ir makes me cringe when people touch me. I know it sounds harsh but it is how it is

Why are some people so touchy?
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