Implantation bleeding or menstruation?
Since my cycle is almost always exactly 30 days, I was actually expecting my period to start on 18.09.2011 (or hoping it wouldn't come). However, I already had a very light bleeding on 11.09.11. At first, I thought it was implantation bleeding. However, the bleeding has become heavier since yesterday, like a normal menstruation.
Is there still a chance of pregnancy? Or is it ruled out with heavy bleeding?
Thank you for your advice.
