So I ordered a 510 wetbox the other day and just received it. It's a pretty sleek device. I was really excited to use it and put in the 3ml bottle of strawberry cheesecake. Anyways, as soon as i drag, like just barely begin to, really hot vapor comes out, pretty much almost burning my tongue it feels like (or its the flavor on my tongue?) I can't get anywhere near fully dragging and it's definitely a pain. and very uncomfortable. Is that how the wetbox is supposed to be? or is it the flavor type? etc? I'm using a 3.7v battery.