Help Does the exit bag HAVE to inflate?

[Obliviate]

This might be an unusual question but when filling up the exit bag is it necessary for it to inflate? That is the part not working for me with my argon from my post down below.

Inert gas method not working for me

https://sanctioned-suicide.net/threads/help-with-my-exit-bag.100453/ So above is my post from months ago of my first attempt at inflating the exit bag(hairband method) on my forehead and it worked perfectly. All of a sudden magically when I'm ready to CTB the method is not working. I have...

sanctioned-suicide.net

Technically if I have the argon coming in and the CO2 expelling does it NEED to inflate?

 

[Obliviate]

Anyone?

 

[Obliviate]

Anyone?

 

[anonaon]

I mean ... yes? If the bag doesn't inflate, that means there isnt enough Argon or any Inert gas of your choice to create a ~0% oxygen environment.