how many weeks??

You are technically pregnant at conception. This can be the same hour you have sex, it can be the same day, or it can be up to two days AFTER you have intercourse. Conception is sperm meeting and fertilizing egg. Cells begin to separate/multiply- magic starts to happen. Implantation occurs anywhere from 3-11 days after conception (fertilization). That is where the embryo implants itself along the uterine wall.

Because ovulation occurs about 2 weeks before conception usually happens, that is when they count the start of the pregnancy. So the day you have sex, if you conceive, you’re already considered 2 weeks pregnant.

Showing is different for everybody. I had a tiny bump at 10 weeks that looked like I was a bit bloated. At 14 weeks most could tell I had a bump, though it was not a discernable ‘baby’ bump. At 14 weeks my sister-in-law looked definitely pregnant, and looked months further along than she actually was. It all depends on your body, your uterine position, size of the amniotic sac, etc… I do believe the average for showing is 3.5 months though. Once you begin to outgrow your clothes people start to notice. :)