Believe the sonogram.
Somewhere between 3rd and 9th December 2005.
99% probability it was between 10 weeks & 10 weeks and 4 days ago.
When the doctor counts you as 7 weeks, they are counting from your last period. I figured if the ultrasound says 7 weeks, that is from around sep. 7th, the 1st day of your last period. meaning between sep. 18th thru sep. 24th could have got you pregnant. Likely the 21st. However an ultrasound of 7 weeks on 25th October gives you a due date of 13th June not the 3rd. See the Related Link for "conception-calculator" to the right for more.
Usually a doctor wants to see you for the first ultrasound when you're appr. 10-13 weeks pregnant.
Ultrasound.
GA is gestational age which is how far pregnant you are. LMP is last menstrual period, which is the date of the first day. EDD is estimated dte of delivery (40 weeks from the LMP) The EDD may be changed if the ultrasound gestational age differs from the age by LMP by a lot.
Well, that is something that an ultrasound will have to determine. The theory is that you are pregnant (conception has occurred) sometime after your last period. Conception doesn't necessarily occur the moment that the man ejaculates his sperm into the vagina. So, yes, you did become pregnant somewhere between when you had sex after your last period, but before you realized that you were late in getting your period. This has to be discovered by the ultrasound, to determine the EDD (estimated due date).
ABout 5 to 6 Weeks, not much there to see really. They are tiny tiny then. God bless
you conceived somewhere between may 13th to may 18th or about 14 days after your LMP The 7 weeks 3 days is nominally from your LMP if you have a 28 day cycle. See the Related Links for "Pregnancy date calculator" to the bottom for the answer.
Ultrasound is particularly useful in distinguishing between intrauterine (within the uterus) and ectopic (outside the uterus) pregnancies.
"Sound" is a mechanical wave traveling through a medium. Ultrasound is sound, but its frequency is higher than humans can hear.
"A regular ultrasound is usually a permamently installed piece of medical equipment installed in a doctor's office or a medical provider's facility. A portable ultrasound is an ultrasound that can be carried from one location to another. Portable ultraounds can be particularly useful for treating large animals, for use in remote areas, or for diagnosing the homebound."