Before you try to get pregnant, make sure you see your doctor for a thorough examination to rule out any potential problems. Certain medical conditions can affect your fertility or pregnancy, such as menstrual problems, endometriosis, a history of pelvic infections, high stress levels, eating disorders, age, taking medication, and smoking.

To maximize your chances of conception, it's important to determine your monthly ovulation (when the ovary releases an egg). This can be done in a number of ways:

• By charting your menstrual calendar
• Checking cervical mucus
• Recording basal body temperature (your morning wakeup temperature)
• Commercially available urine tests
• Your doctor can help you determine what will work best for you.

Always consult your doctor to determine your correct due date.