That there is something wrong with the fetus, it is not viable. It's mother Nature's way to deal with it.
Yes you can
miscarriage, stillbirth, or damage to the fetus during the first trimester (three months) of pregnancy.
This depends on how hard you fall. A miscarriage can happen anytime during the pregnancy but the most dangerous time is during the first 3 months.
You can have a miscarriage through out the pregnancy for different reasons.
In general for a couple of months.
Yes you can have a miscarriage at any point in pregnancy and not bleed or have any normal signs of miscarriage
It can take up to 2 months until the pregnancy hormones settle and even longer if you had a later miscarriage and during that time the body think it's pregnant and will continue with the symptoms. If that time has passed you need to see a doctor.
If you have healed and gotten your period back there is no pregnancy hormones so no it can not.
During pregnancy you should not have a period. So yes.
At 8 months you will likely need a doctors note
Yes you can. 3 months means you healed a long time ago.
No, you shouldn't drink any alcohol during pregnancy. Drinking alcohol, even in small amounts, can increase risk of birth defects or miscarriage - risks are higher in the first three months of pregnancy.