Steve its working fantastic now, I think I just wasn't vaping it consistently enough. Once I got home I kept doing how you said. 4-5 drops, got between 6-8 puffs, add 4-5 drops and so on. I did not put it down from 6pm to 12:30am, I vaped myself to sleep with a smile on my face. I actually fell asleep with it, and woke up in the middle of the night with it poking in my side. Very nice work Puresmoker. I think my search for the best e cig is over!! Until your next release..... Thanks man.