Okay, well a few years ago, I got my ears pierced.
We were supposed to change my earrings after 6 weeks.
My mom tried to take them out, and something came over me.
I got really hot and sweaty. Actually, I broke out in a cold sweat.
And I suddenly felt really tired.
But the thing is, the whole time, I couldn't see. Like, my vision went all black.
I went in my room after telling my mom I couldn't see and that I was really tired and laid on my bed.
I almost went to sleep until my mom said that if I went to sleep, she'd take me to the hospital.
That sure woke me up! xD
But anyways, that's happened a few times.
The way to get rid of it is to suck on a wet washcloth or wash my face with it and with cool water.

I think it happens only when I get up fast from in bed or just anywhere or when I don't eat for a while.
I had health too, and we got a paper and it said that Anorexics black out, and that's almost what I did.
But not all the way.
And I AM NOT anorexic.
PLEASE HELP!