Ok so after a few days on a SS coil(that's all I've used since I got it and have had it about 3 months) the coil stops absorbing liquid. At least that's what it seems like. Not burnt. Always primed and on correct settings with each new coil. However the chimney must be unscrewed then a rush of air exits the coil, juice enters and back to flavor for about 3-5 drags. This is super annoying. This is the first all in one mod I've owned and the first time I've experienced this with any type of mod. I get about a week of great vapid out of it then this. Is there any fix other than just constantly replacing coils? I usually get a few weeks out of one. Thanks in advance for any help.