Everyone suddenly around me is acting highly strange, violent, hostile and abnormal, but why?

Everywhere I go, strange people appear out of nowhere. Could you people please tell me if this is normal?

I listed just a few examples:

1.) Strange person:

I went t today into the store and suddenly a woman runs into me and goes in front of me in the waiting line without looking at me and nobody seems to observe this (like everyone would be under mind control) so I asked her what is wrong with her and suddenly all eyes are on me with strange facial expressions and the woman says "Well, I have no time, so I go in front of you!" and I just thought "Wtf? Others would punch me for doing this!"

2.) Strange person:

I walk on the street and I talk into my cell phone to someone and some turkish guy looks stupid at me and repeats every word I just said so I look at him and think wjat is wrong with him and this guy suddenly is about to beat me up so I go fast away from that stranger

3.) Strange Person:

Today I visited someone and when I went out of the house, some very strange looking guy in black clothes, was standing directly on the street and watching me, like he got paid for doing that. I thought what the fuck is now wrong with this person again? Everyone is totally showing a highly strange behaviour if its related to me. So I went down this street and he followed me.

When I tested him and I did a pause, he also stopped and looked at me. Wtf? So I went to sit somewhere outside to look what he will do, but he stays on one place on the street and watched me. After about 4 minutes he disappeared and he was not on the street. There was no possibility to hide that fast. Again I thought wtf is wrong with all these strange people around me.

4.) Strange person:

Some guy wanted to beat me up 8 days ago in a store and I not even had anything to do with that guy. Nobody paid attention. It was like I´m in some kind of isiolated reality with all this mess and strangers. Nobody seems to have a problem with all these strange behaviour people.

5.) Strange person:

A extremly pale female was driving in a black little car almost into me. Problem is that she appeared out of nowhere. The street was long and there were no cars. Suddenly she was with full speed next to me, driving into my position, so I moved a little very fast, and her car did not touch me. I was totally shocked. Suddenly the street was full of cars and birds made again noises. It was like 5 minutes before this happened, reality changed totally, like into some isolated dimension, without any noises, just extremly intense silence.

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So what do you people think about all this? What is wrong with reality and who are these strangers? And what do they want from me? And why is all this happening just to me? And there is nobody to talk to and if I go outside these strangers will again be there. Its like some bad horror movie. I don´t know what to do.