Hi all. I just joined. I have a feeling the answer to my question may be here somewhere, but as my topic title says "I have no patience." I've been looking around most of today online and am now totally confused. Liquid......refills.......??? Is there something I can just screw together and take a drag off? I'm sorry.........I'm not liking having to quit "again," but I really need to. I had cervical cancer 2 years so I quit smoking. That "C" world will do it to ya. Then I got stressed with life/work and started smoking again 2 months ago. The upside to smoking is the weight loss. I could probably quit on my own again but I do not want to gain the weight back. Anyway, I remember doing the patch at one point in my life, the 21 mg, and I got very sick, it was way too strong. I can't figure out which e-cig has less nicotine than that. I smoke almost a pack a day (on a bad day). I saw some talk about ego but then ya lost me talking about "juice." LOL Any help would be greatly appreciated.