I have been taking the mini pill for almost two months now. My husband came home for thanksgiving and was home for four days. We had intercourse and I am unsure if I was on the placebos and when I am in the progesterone pills because I am still breast feeding my six month old and have not had a period since he was born. I am now experiencing a few symptoms of pregnancy I understand it is very soon after "possible conception" and I do tend to be a bit of a worry wart. But I would like to know the chances of having conceived while he was here.