I did all of the usual steps. I poured salt and water into a cap to prep the hygrometer, put distilled water into the crystals which was absorbed, put a bowl with a wet spounge inside my humidor and let it sit for a day. after a day my hygrometer was reading at 80% humidity. Ive let it sit for another day without it and it has dropped to a little above 70. and has stayed there for a few hours. Is it normal for it to prep that fast? this is my second humidor which is a 25-50 cigar humidor (obviously depending on size) and I do not remember it working so fast. Is it possible that the slightly smaller size makes it humidify faster?