<human>: Can you provide a brief overview of the text?

So basically as long as I can remember this weird thing has happened to me. This is going to sound strange to a lot of you, but it will be really cool if there is at least one other person who this happens to. So sometimes whenever I witness someone doing something that is very repetitive and meticulous, and I watch them do it for a period of time, I get this weird tingling feeling in my head that slowly kind of radiates through my skull. For example, one time when I was a little kid, I was at church and I was watching this kid slowly set up chairs, and he was slowly going back and forth to check his work and to make sure that they were perfect over and over again, and that caused it to happen. Weird right? Like I can't explain it. It doesn't make sense, and I don't know why it happens. And I have nothing medically wrong with me at all. This is very very strange and it has happened all my life. Does this EVER happen to anyone? Or am I totally alone?
<bot>: Sometimes when I watch someone do something repetitive I get this weird tingling feeling in my head that I can't explain.