Nobody said your a giant anything. The body just has natural reactions to things sometimes that are beond our control. I inject routinely, yet I passed out when the put an IV in my wifes hand. The symptoms you describe are the same. The body becomes warm and flush and you get a bit light headed or dizzy. You stopped and your mind normalized. Just make sure your lying down or seated comfortably next time incase you fall lol.
I have heard of guys waking up on the bathroom floor with a pin in their ass and a bump on the head! Sometimes from AAS use, sometimes from a visit to Sholvs place
