"Yes. Even though breastfeeding may suppress or delay menstruation, you can still get pregnant. Ovulation will occur before you start having menstrual periods again, so follow your doctor's recommendation on the appropriate birth control method to use."
"A woman normally produces a vaginal discharge that usually is described as clear or slightly cloudy, non-irritating, and odor-free. During the normal menstrual cycle, the amount and consistency of discharge can vary. At one time of the month, there may be a small amount of a very thin or watery discharge; and at another time, a more extensive thicker discharge may appear. All of these excretions could be considered normal. A vaginal discharge that has an odor or that is irritating usually is considered an abnormal discharge. The irritation might be itching or burning, or both. The itching may be…"