Been vaping for a couple of months, but still have not found the perfect combo. I smoked for something like 40 years and was up to 2 packs a day of Winston Lights RYO. Nearly every single time I vape, the first hit nails me with coughing and I put it down, so still doing the analogs. Hubby has tried every combination he can think of with no success. He's experimented with strengh of nicotine, PG, VG, and just about any combination with all different 'flavors' of e-juice. I've read lots of threads on the proper "inhale"..... Am I ever going to be able to vape full time? TIA!