so I made a coil today and the day before for a protank 2. I am using organic cotton for the wicking... For some reason (dunno if it is wicking, or coil build) I get a strange flavor, almost tastes like vomit. It's such a nasty taste. What could it be? could it be the wicking, or the coil? I am using a propane torch. Could I possibly be making the coil too hot to squeeze it together? I am just confused here.