Cervix position 2 days before AF is due

Mallory
So sorry if this is TMI but I'm due for AF on Wednesday and I just checked my cervix and it is SO HIGH I could barely reach it.. It's firm and closed and like I said very high... I thought it was supposed to be low right before AF?? I took a HPT this morning and got a BFN.. But this makes me think I might still have a chance this cycle.. Opinions? Experience?