My girlfriends period started last Sunday she says and we had sex the following Tuesday... There was little blood. I held in my ejaculation THEN pulled out before I came on the sheets.. Just want to know the odds of her getting pregnant. Help, I'm freaking out lol.
There is always a chance of pregnancy but it would be low just before or a few days into her period. It all depends on when she ovulates, normally sometime between days 11-16 of her cycle, day 1 being when her period starts.
Then, your sperm can survive about 5 days.
So, up to about 4-5 days of her period you might be OK. Play it safe, use protection.