A woman’s fertility window refers to the short span each cycle when pregnancy is biologically possible, but it’s often ...
If you have PCOD, you may already know that your periods don't always follow a pattern. PCOD changes how your ovaries release eggs. During ovulation, which happens in the middle of your cycle, one ...
The calendar-tracking method, or rhythm method, is one way people monitor and record their periods, but it might not be the most accurate. That's according to a new study released Monday by the ...