which nicotine strength do you inhale? I started with 18mg and that was defintly too much for me. After dilution to 12mg I was ok.
BR
Klaus
I am having the 11mg nic and not chain vaping.
previously I do almost a pack of cigarette a day. So overdose on nic seem unlikely.
The headache hits me about 5 - 10 min after I vaped.