So I am into erotic asphyxiation, I finally found someone who has an interest with me. I know the dangers but here is my situation. When I am being choked, I am completely restrained and have a blindfold and a gag. This means that I really can't tell my girl to stop; the only thing that i can do is hold something in my hand and once dropped, my girl will stop. I'm worried that I might black out, which would then cause me to drop the object and my girl would stop (as previously stated). The way my girl chokes me is by pressing on my upper throat (just under my jaw) with her hand (part between her thumb and forefinger) so that blood can still flow to my head. I have never passed out yet, but if I do, I told her that if I do not wake after about 30 seconds, to essentially breath 2 to 3 breaths of air into my lungs (pretty much CPR) and that should bring me back relatively soon. I know that normally if a person was to be choked out in this way that they will usually awake by them them self (because the heart rate increases, increasing blood and oxygen to the brain causing the person to wake up, assuming that the persons airway is cleared and there is some oxygen left in the lungs) but a person will not awake if they are choked out to the point where the lungs completely use ALL the oxygen in the lungs then CPR is needed or death will occur.
I'm wondering if anyone reading this has ever blacked out by this method or similar (gas mask) before and have awaken safely? Any tips? (Please don't tell me i'm crazy or to stop, because I won't I until i get it out of my system)