Implantation dip & cervix pain

Amanda • Hi my name is Amanda. I'm Happily married to the love of my life. I am the mother to 4 beautiful angels in Heaven, my first born Hannah passed the age of 5 due to health issues and negligence from the doctor whos care she was in at the time. She was my wh
Sooo my temp has been running about 98.62 after Ovulation on the 29th of April. I am now 9 dpo and having sharp pains in my cervix through out today, feels as if maybe my cervix is shifting or something. I don't remember feeling this before? Well I decided to temp to see if there was a change and it has dipped down quite a bit to 97.61? My period is not due for another 5 days.....my question is....does that dip look like maybe an implantation dip? I tested this morning and got a bfn but I know its early. Thanks so much for reading. Xo and baby dust.