Not the cramping for three or four days part. I added that just now.

That post was my first day of ovulation.

Okay, AF visited from the 3rd to the 7th. Pretty sure I'm ovulating right now. I had a lot of cramping last night in my lower back and a few cringes from my left ovary, followed by some serious mood swings and hot flashes. My CM is kind of Clear with blotchy white-ishness and very slippery. Position of my cervix though is High, Firm, and Open. I'm currently on cycle day 12 and according to my calendar this is my window week. How soon DPO could I possibly get a BFP and how do I look for implantation, rather how soon after ovulation can if occur? I've been cramping for three or four days now.

Anywhere from 1-2 days is what my doctor told me!!