I've never had ovulation spotting or any kind of spotting or abnormality with my menstrual cycle. I've had textbook 28 day cycles since I was 12, and now I'm 32 (they even coincide with the lunar cycle). I've had two healthy pregnancies. I'm not on birth control (never have been) and I'm not sexually active. My last five or six cycles I've had ovulation spotting for two days. Why all the sudden this change? I know ovulation spotting is normal, but it's not for me.