Help anyone knows how to make yourself pass out?

[claraisnotcarol]

so, hear me out. with this question, I'm not meaning cbt. well, it also could be a good way to practice but that's not the main point. maybe it could count like a kind of self harm.
you see, I've been self harming for almost eleven years now and my body is ruined. so, I'm thinking about making myself pass out when I have an anxiety attack.
I discovered this practicing the tourniquet. the first time, I almost passed out just using my hands pressing my artery but now I can't for some reason. not pressing above my Adam's apple and neither below. first time that almost worked (I stopped it) it really relaxed me. I ve been trying the last two nights but nothing.
any tips?

 

[wasted__life__23]

There is a mega thread for the Night Night method in the suicide resource compilation section.