So anybody hear any weird noises coming from their pax? Packed a fresh oven of some new weed I just picked up and it's warming up and I hear a sound like, a sizzling sound maybe more like when you open a pop bottle and that noise it makes you twist the cap. Anyways, when i first heard the noise I turned off my pax and it continued to make the noise for a few seconds, turn it back on it makes the noise again but it doesn't make the noise consistently, only for like 5 seconds and it goes away. This is the first time this happened to me, anyone know why?