Hey guys, so I got my new coils in today and I set one up. Carefully primed it, let it soak, took some pulls without power to make sure it saturated completely, and just took my time with it. So my question in this thread is, is it normal that the cotton in the coil is already turning a darker color? They aren't black or really bad looking by any means, but the cotton is already tinted darkish. Is this normal? I haven't tasted any burnt taste at all yet, and still don't, but is this to be expected? Thanks guys!