I have 35 day cycles and normally ovulate around cd18. This month I got mittelschmerz accompanied by spotting/EWCM on cd16-19. I had a neg OPK on cd15, on cd16 it was high, but not positive. Then I got mittelschmerz/EWCM again on cd25-29 and had positive opks from cd26-29. I was sick from cd19-24 so my temps have been all over the place. I have read that you can't ovulate twice that far apart (only within 24 hours). Is it possible to have all the signs of ovulation, including mittelschmerz and spotting but still not ovulate? Thanks.