I have passed out many times in my life. When i was little, whenever a tooth fell out, i would get dizzy and faint on the spot.
When i got allergy shots, i fainted.
Once in gymnastics class, i pulled a tooth out that wasnt ready. i went to get Mom. i spit out the blood in the sink.
i passed out instantly.
Everytime i pass out, my hearing stops and i turn pale and usually throw up.