Well i would rather overkill it than make myself sick with a spill or splash. The mask is because a mucous membrane (mouth and nose) will absorb a nic splash that much quicker.
The caps are because i have have dandruff and dont want it in my juice
Im a biology major too but ive been refreshing my chem for just this occasion.
I don't blame you a bit really... it is far better to have a gun and not need it than to need it and not
have it... likewise, it is far better to be prepared and not have to need it than to have something bad
happen and not be prepared.
I have been acting on hope and luck and a touch of stupidity

and glasses, I have not been wearing them... I think I better start because all it takes is a slight Oops
and I might hear sirens and see pretty red lights.
As for my last testing on that 30ml... I must have made an error in calculation because I retested again
a few minutes ago and I got 21.5mg -- I must have read it wrong and thought it said 27mg -- I was quite
tired and my eyes weren't sharp last night so I may have seen the 21 as a 27.
So - that is more like it... I can deal with 21.5mg because I am used to using 24mg -- but I do know it had
to be a bit high before I added more PG and VG because after about 10 minutes puffing on it last night, I
was getting a slight headache.