Ok but next time you have to spit it out the car window then wipe your mouth with your sleeve.
If you have manual 510 try cartomizers. Once you get past the initial cleanup of drips, blow it out a bit to clear the air channel, let it sit so all of the stuffing is wet - then it will be easier. You need to add juice less often - just don't let it get dry or you could singe the stuffing. Once a carto is has soaked the juice in well and the air channel is clear, it will be unlikely to to ever spill any juice in your mouth. You can try on an auto too but then drips could kill your battery. I use the standard resistance Boge soft-caps and they are easy and work well. A good carto to start with.