Confused on cm


No Pics, but I'm hoping through description maybe someone will know what type of cm I'm having? I'm 3 days away from AF, and I'm experiencing stretchy cm, similar to ewcm. The only problem is, I'm having issues considering it ewcm because I already ovulated (I'm pretty sure), and because the "strands" (for lack of a better word) are extremely THIN. I am having moderate cramping as well, so I am suspecting AF. anyone know what type of cm this is?