Vaping.

[Burn_notice_fan_NY]

24 mg is not too much if you are using high ohm coils and low Watts. It is a lot, however, if you are sub ohming.

 

[Douggro]

I am using 24 mg/ml and it's called Nicofresh. Thanks everyone for being so helpful but the headache still persists!

That brand appears to be available in 6mg increments. Get a bottle of 12mg. Mix 50/50 with your 24mg to make 18mg and try that. Hold the extra 12mg liquid in reserve to "step down" to if you continue having issues. 12-18mg concentrations are in the range for someone moving from smoking a pack per day.

ETA: Also, what is your fluid intake like? vaping can be somewhat dehydrating, and dehydration can cause headaches. Couple that with high-nic intake and you might be getting double-whammied. Try adding .5l to 1l of water a day to your intake.

 

[kbeam418]

I would try 18. 24 also gave me headache when I tried those ego pens, 18 was perfect I still got that nic rush that I did from marlboro reds. If you are just starting to quit you will feel like crap for about a month. Your' cilia in your' lungs start working again, which clears all the tar out. You'll be coughing a lot and probably cough up a lot of flem. After that period you'll breath better, no longer have a smoker's cough, and possibly have more energy. At least that's what it was like for me, it's funny I still wake up expecting to cough in the shower.