During pregnancy ... first trimester, 12 to 26 weeks are in the second trimester, and 28 to 40 weeks are in the third trimester. Enough rest 20 to 30 per cent of women experience light bleeding ...
He points out that around 35% of women experience bleeding in the first trimester. "As the pregnancy progresses, the chance of bleeding decreases, so it's reassuring when women get past their mid ...