I saw my periods twice last month .the second one came 12 days after my first period and it was not heavy flow(only small amount of red blood was coming out).is the second one ovulation blood ?i had sex during my second period,will i get pregnant?

You can not get pregnant when mensurating

Pregnancy is known to have occured from sex on any and all days of the menstrual cycle. Take a home pregnancy test 3 weeks after the episode of sex. If the result is negative, repeat the test in 4-5 days, unless you get a period by then. Safe sex: https://www.hopkinsmedicine.org/health/wellness-and-prevention/safer-sex-guidelines Use contraceptive all the time, every time.