Hello all. So I got a mutation x and I'm having a problem. I built a 1.4 ohm coil and wicked it with Japanese cotton but the juice is "popping" and getting in my throat. I've tried different wattage setting 10-20w but still get these hot streams of juice instead of vapor that I've seen in youtube videos. I've built plenty of rta's with no popping but this is my first rda. Any tips/ suggestions