Yes, (and congratualtions! )
no
twins!
According to research done by the March of Dimes the average gestation for twins is 35 weeks.
The only sure way of knowing you are pregnant with twins is by ultrasound. An ultrasound at 8 weeks would show if you were carrying a multiple pregnancy.
On average, about eight weeks pregnant.
Three weeks pregnant is a week before you miss a period so it is impossible to know it is twins. If you are three weeks after conception, (5 weeks pregnant)it is still early to see a heartbeat.
I had the mirena iud for 5 years.... two weeks after removal i got a normal period, and then became pregnant with twins. There are twins in my family, so im not sure if the mirena removal is what caused the twins but it is certainly suspect.
You should have an ultrasound done if you believe you may be pregnant with twins, at seven weeks the uterus is behind your pelvic bone, not yet visible except by trans-vaginal scan.
It shouldn't mean twins sometimes even bloodtests come out wrong like my aunt had a child but during her pregnancy they said it was 5 weeks along but they tried for the baby 2 weeks before not five n they did not have intercourse since... also twins shouldn be that far apart because twing are born within mminutes to hours apart.
Approximately 35 weeks. this is when the twins stop growing to so much.
I highly doubt it. It's too early to detect.
Depo is SUPPOSED to protect you for the full 13 weeks, but I got pregnant with twins in my eighth week after I took the shot.