Almost 0 unless you have you're period about every 2 weeks. Most people ovulate on the 12-16th day after the first day of their period. Unless you are highly irregular than your chances of concieving are not good at all.
none the egg comes after the bleeding stop
Hello,
Actually just the opposite. When you are menstruating, you are releasing lining of the uterine wall preceding ovulation, in preparation of ovulating the following cycle.
As a side note....Many do not realize that a woman has only a 24 hour window that she can actually get preganant and that is during ovulation and that lasts only about 24 hours. Now REMEMBER though sperm can live inside the Uterus for up to 72 hours. So, with that being said, even though you only have a 24 hour window...if the sperm are alreay there......then chances are high.
They do have Ovulation predictors that you can buy over the counter if one does not want to learn the "Rhthym Method" which is getting Really in tune w/ your body and KNOWING yourself when you are ovulating.
Hope that was not to much info and not confusing either.
Take Care,
~Tonya
Here is a Link for You to look at-
http://www.femail.com.au/sexduringyourperiod.htm
There is a chance of falling pregnant while on Your period of course I do not know what You define as a "good chance" though.
Best of luck