Yes, a baby has a chance at surviving at 28 weeks gestation.
At this time a baby born at 18 weeks is still to premature to survive.
i had my second son at 27 weeks pregnant. He is now 17 and perfectly healthy. You would never have guessed he was premature.
You can become pregnant within 2-4 weeks after the baby is born.
about 17 more weeks
If the baby was born at 40 weeks (full term) you got pregnant in August. Count backwards on a calendar 40 weeks from the babies Birthday.
I think the youngest ever born was around 24 weeks
yes you can...you can even lose it when its born..sad :(
Yes 37 weeks is considered full term
About 38 weeks prior to that. A pregnancy takes 40 weeks.
Sows are pregnant for 3 months, 3 weeks and 3 days.
Most babies born before 24 weeks of gestation do not survive. However, this article is about a baby born after only 21 weeks (153 days) who did survive: http://www.nysun.com/national/youngest-premature-babys-survival-called-a-miracle/49036/
you usually wont have a miscarriage after your first trimester (third month) after that you would just have a still born baby.