Sharp Cervix pains


I'm 12-14 dpo today and I'm having the oddest and pretty painful sensations. It feels like the pains you get before you go into labor as your cervix is dilating. It hurts! For those that havent given birth like a knife into your cervix. I fully expecting my period today as I've only gotten bfns. This has not happened to me except early labor. Ouch!!! Any other ladies get this before menstruation or a bfp?

Ps (no sexual relations in almost 2 weeks. Hubby is out of town)