I ran out of liquid so I thought I'd fill my tank with some of my moms 0 nic liquid and vape on that until mine arrived. Why does 0 nic liquid make me cough? it's like I'm vaping for the first time every time I inhale lol.
Why jump to that (illogical) conclusion? (no offense).
does your mom's eliquid contain the EXACT same flavorings as what you are used to vaping? Same exact PG/VG ratio, and same nic base (i.e, same manufacturer for the nic PG and VG)?
These are all factors.
I'm gonna guess the flavorings her particular ejuice.
If you are both vaping the exact same thing, then I have no clue.
or, as steve said, it could be custards. boy is he gonna get a lot of mileage getting a rise out of you guys on that ...... it's almost like he's created a MEME.