Hey guys, so I have a question. I have been vaping for a very long time, and have been completely off of cigarettes for about a year and a half. I started out at 1.8% nicotine, and have gotten myself down to 0.6% nicotine e-liquid currently. I have been getting headaches lately, and my doctor has prescribed medication that hasn't helped at all. I was thinking maybe I have been getting too much nicotine because I vape very often, and I have come to the conclusion that I really would like to take the final step and make the switch to 0.0% nicotine e-liquid. I would like to be completely non-dependent on nicotine, and only vape for fun when I feel like it, on zero nicotine of course. Does anyone have any tips on how I can make the switch? I can survive without vaping at all for about 3 hours or so, so I'm not a total nicotine junkie. Should I buy a bunch of zero nicotine e-liquid? I just want to figure out how to make the final leap in terms of vaping, and finally free myself from the hands of nicotine addiction. Thanks for any help!