So, I'm a noob but I just wicked my first RBA and I'm proud dammit! And I know how to change the coil out but I'm such a noob that I need to know when... do you change the coil every time you change the wick? That's about a week to a week in a half for me depending on my stress level. I'm using everything that came in the top box mini kit. Just need my noob questions answered. Thanks guys.