Help Need help preparing

[LuckyProphet]

Instead of an exit bag im going to go with a gas mask instead, I'm not quite sure how the mask I have works but if anything I'll try finding a different kind.

What i need help with is what kind of tubing should I use from the mask to the container of helium. I'm going to be using Balloon Time which I think with the helium shortage 80% mixed with a bit of oxygen but I don't think that should be a problem. The mask I have is a PMG2. I'm planning on doing it in my car in a garage or in bed. Is there anything else I should consider?

Thanks in advanced! I wouldn't want to fail and have to live with brain damage.

 

[Aity4883]

80% helium is not enough. Need 99%.
Why risk it? In that case,you're better off jumping....

Speaking from experience.

 

[Insomniac]

first ss post.

I feel nostalgic. I was here since 2018 tbh.

never thought I'd chicken out of suicide for this long. horrifying.

 

[Shu]

first ss post.

I feel nostalgic. I was here since 2018 tbh.

never thought I'd chicken out of suicide for this long. horrifying.

This is your first post? Or the very first post here on SS?
Oh its the very first post! Wow interesting