Sparkly I went to the doctor's in mid Jan and was given Norethisterone to bring on a withdrawal bleed, so they could do the Day 3 blood tests, which came back as normal. I've counted that bleed as a cycle, so I know I'm on CD33, and I got a positive OPK on CD15, so think I may have ovulated, although I don't chart , so don't know for certain.
I just don't know what is typical for me and what isn't- I can't remember my cycles at all before I went on the pill...