If I am reading these correctly, the problem you are having is from spitback... Common problem in
vaping. It can be resolved with a couple adjustments. First would be going to a thicker wicking and second would be a cooler overall build if thats not successful...
I would also add that on occasion, depending on how I am sitting or laying down, I have a tendency to not vape with my atty straight up and down and will get some
juice in my mouth from this. The solution is to make sure the atty is more upright when
vaping it...