Anyone 12dpo and BFN

But testing since 9 dpo still nothing now 12dpi bbt went from 98.5 to 98.3 today AF suppose to be here Sunday or Monday. Checked my cervix which I just do. It's not high not low I can get it with my middle finger stops at the second knuckle. The texture not sure if I am suppose to feel the skin or the cervix its self. The skin covering the cervix is smooth the tip it mushiness, but the cervix its self is firm and has always to be been firm, it's still closed shut. The mucus is creamy white with a pinch of stretch not a lot that it leaks out only when checking... I know you guys going to say your not out yet until AF arrive but this is to depressing.