So AF finished on Wednesday but have been brown spotting/discharging since. Glow said ovulation started Thursday (straight after AF) so tested Thursday morning which was low, tested Friday, low again. Tested this morning (Saturday) and I now have peak and do not have to test again.  Last cycle I had two High days before I reached my peak. Does this mean I am only ovulating for 2 days? This has really confused me, has anyone had the same?