Sex 3times w condom right after period. just finished ovulating, nipples are sore. from post ovulation or early sign of pregnancy? period due in 9days

Too early to tell: You are really too early in the pregnancy to be having pregnancy symptoms, so I doubt your sore nipples are an indicator of anything but sore nipples. You used a condom, and if it was intact, that's about 90% effective. Wait until you either do or don't have period. If it comes, you're not pregnant. It if doesn't in 9 days, do a home pregnancy test and repeat 1 week later if still no period.