I was on my way into work. My KOOPER 200w. With my wotofo arty cube was in the breast pocket of my jacket. I built this coil this morning. Dual coil, 24 g, read out at .25 ohms, long story short, it fired in my pocket. Then this happened. (See photos) so I cleaned it with water, atty cap and posts. Built new coils, put in new cotton. Vaped on it. Tasted funny first hit. Second was completly normal. Safe to vape on?