I have a Kanger Sub Tank and I seem to always get juice in my mouth. I've blown the shaft clean AMD made sure no juice is in my air path. I didn't saturate the cotton on this new build and let it soak slowly through the juice channels. I'm using a 0.8 ohm coil with Max VG with 6mg of nicotineon the RBA head. Powered by a Dovpo DT50 at 30-40 watts. Any help would be appreciated.