Okay so positive ovulation test cd20 and stayed positive for the next 3 days. I have normal 28 day cycles never late. I was due for af on Saturday 12/28 and nothing! Been having cramps a lot last night when I wiped there were 3 little spots of red so I just assumed I was out and af was coming over night like always. Woke up to absolutely nothing! Feel just sick but getting but bfn's. What do you guys think?!