Hey guys I got my rsst Monday I ordered it and asked if the shop coil drill my air hole out to 3/32 and build a one ohm coil. It showed up with a .9 ohm coil 5/6 wrap of 28 on stainless steel mesh, I have a 20 amp samsung battery as well. The battery was at about 4v but not fully charged when I go the rsst. I juiced it up and was getting some good clouds ( for me ) I charged my battery today and after it was done charging I keep getting 2 hot spots right before the coil like right after each screw. I didn't touch anything just charged the battery. Any idea what is causing this?