ViVi Nova Question

[SimboSlice]

I use a ViVi Nova (v2.5) with a Lavatube, everything was great untilI changed the replaceable coil head to add some more Ohms to it (just for kicks). I screw it back on and I hear that suction air hole sound that you get when your vaping on a cartomizer or something. It never did that before! I used to vape it discreetly in my cube at work and now I can't. Someone please help!