Help Would it work? (Poppy, yew and partial)

[1993]

The method I'm most comfortable with is partial/night night. However, I don't pass out during attempts, only after. I seem to get better at it, though. I also found some poppies nearby. Probably someone's secret stash, because today they were harvested. I managed to get some (quite some, not enough to od). Tried some of the latex and it felt like anesthesia. So my question is, would it work to combine the two? Restricting oxygen to the brain by night night and maybe the poppies will do the rest?
I could also use yew with it, but I don't think I'm comfortable with that.

What do you think?

Edit: after anesthesia I always have trouble with oxygen, I'm know to "forget" to breathe when I wake up

 

[EmptyBottle]

Sounds interesting, and feasible, tho if I may ask, what makes you want to do that?

 

[1993]

Sounds interesting, and feasible, tho if I may ask, what makes you want to do that?

I think both could compliment each other and because it might help me overcome my si