I hate my stupid CM

I hate that my CM is always very light, like I hardly have any. That, and it never seems to change consistency throughout my cycle. I always have the same damn mucus. It's always kind of lotion looking, but like, a micron thick layer. Some TMI pictures I see, I'm like, "How the hell do they have so much?" I hate how others can tell when they're fertile by doing the CM check, and glow keeps telling me it is an important fertility sign, and yet I have none. Does anyone else have this same problem? Does it mean I am infertile?