When I zone out, ANY perception of my senses completely stops. I can be sitting in class, zoned out, I'm still aware of my senses being there, but my brain makes no effort to make sense of it.
My first week of high school I did it in my english class during group work. When I came back too, all the people in my group had been staring at me and calling my name for something like 30 seconds.
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I live my life to prove wrong those who said I couldn't make it in life...