Swb struggles

[aloyo]

I have been trying to blackout and swb as my method but cannot for the life of me pass out. Try hyperventilating and then can hold breath longer for sure but eventually need to breath kicks in. Some SI but really feel pretty committed.

Have been trying w wim hof, but anyone have a more effective technique? Doing in a pool

 

[dinosavr]

Maybe you're hyperventilating too short? Some people need to do it for minutes