im using an atlantis 2 with the .3 ohm coil and im using it on an eleaf istick 50 watt. my first coil from the pack was good. then went that burned out i put in a new coil and it keeps dry hitting. So i changed the coil. Dry hits on that one too. And on a third coil. Same liquid as i was using with the wattage at about 47-50. Why would it be dry hitting like this? also, it seems to be getting way too hot at those wattages