So I have a Melo3mini and I've been vaping on the stock coil and wick for a little over two weeks. I've gone through maybe 30ml of juice on it. I was thinking about replacing it but I only have one more coil left and I've yet to order any more so I'm trying to get the most out of what I have right now. I know everyone is different and some people can go forever without being bothered to change a wick and coil and some people love that fresh vape and change it even probably before they should. But how much juice would you say you go through before you change your wick and coil??