A couple days ago I put a fresh Kanger OCC coil in 1.2 ohms into my Kanger Topbox, primed it just as I do all the time, waited a little and then vaped. The flavor was super weak from the beginning, to the point where I was getting zero flavor out of my new bottle of hot chocolate juice. I originally thought the problem had to do with the juice itself, so I switched to a different flavor, took a couple puffs, then instantly got that nasty burnt coil taste. I think I had that coil in for no more than two days, and it just so happened I hardly vaped at all during that time. The tank was well filled so I don't imagine the coil would have dried out. My wattage was set to 17 watts, which shouldn't be too high for 1.2 ohms. And I've certainly not been chain vaping. What's causing this?