Im somewhat new to vaping and i have had a kangertech subox mini for awhile and decided to buy the topfill toptank mini that is slightly bigger than the tank that comes with the subox mini. I was under the impression that this would be workable and fine but im getting 0 ohm and no power when everything is connected tight. Did i screw up or is my subox mini possibly defective now? I attached a pic of the setup now