Cycle bleeding

I COPIED THIS FROM A FORUM

"According to the book Taking Charge of your Fertility by Toni Weschler, a day or 2 light bleeding right around ovulation is normal. It is another fertitlity sign that can help us identify where we are in our cycle. Its usually the result of sudden drop of estrogen just before ovulation & tends to occur more often in long cycle."

3 kinds of bleeding:
1. Ovulation bleeding
2. Implantation bleeding
3. Menstruation