Is it possible to get pregnant when your period comes?

To period aunt is pregnant. If this menstruation and the past, whether it is time or quantity, color, and no recent cohabitation, or cohabitation is also in the safe period, then the probability of pregnancy is very small. But if there is a recent cohabitation, no contraception, menstrual color and usual is not the same, the amount is also very small, this may be pregnant. Pregnant is not pregnant need to use test paper or blood test, according to the menstrual situation is not sure, and sometimes not menstruation, but bleeding. Therefore, if you feel pregnant may need to go to the hospital to check clearly, pregnant after there are many precautions, do not mistakenly think that not pregnant and do something harmful to the fetus.