The risk of miscarriage is always biggest in the first trimester because that is when Mother Nature gets rid of the ones that aren't equipped to make it. After the first trimester the risk decreases.
You can have a miscarriage throughout the pregnancy but it's most common in the first trimester. If you are talking about abortion, yes you can.
Ive heard once there is a heartbeat the chances of miscarraige go way down.
Im living proof! I had a miscarriage on march25th and found out I was pregnant on april19th.. I'm currently 6 weeks pregnant confirmed by ultrasound today:) 5/2/2011
Yes
Yes
Yes.
Yes.
Yes.
Yes
yes,miscarriage is a great risk of a 3 week pregnant woman.
No they can not.
Yes and even earlier.
If the doctor examined you after the miscarriage you are not pregnant anymore. He would've caught it. It takes several weeks for the hormones to settle so that might be it or you are pregnant again.