Do all women just know when they're pregnant?

No have you never seen I Didnt Know I Was Preganent. Most of the women on that show didnt even know until labor

Not necessarily - I’ve had times in the past I could have sworn I was, but wasn’t, and when I did get pregnant I was clueless till like 3 tests later.

no very few women know there actually pregnant untill they take a test to find out if your pregnant take a pregnancy test 2-3 weeks after you had sex (any sooner and the results won’t be accurate) in the morning with your first pee is the best time and take it when your period is due alternatively, see a doctor for a blood test this will both let you find out quicker and give you more accurate results

Some “get the feeling” they are. I didn’t know the first time until I was 3 months, I thought it was stress. This time when the day my period was supposed to come I decided to buy a test, even though I was told I was pretty much infertile. And I was right, I was pregnant. =o). So sometimes our gut instincts are right and sometimes we are worry warts. And sometimes we are wrong.

no not at all many women have no clue at all til they are in labor

No. My cousin didnt know she was pregnant for 2 months. She thought she was gaining weigh and started to do sit-up with her partner :). Until her friend said her face looked like a pregnant woman’s face. That’s a funny story.

i know if my period is 1 day late that i am, but then ive gone through it 5 times..u get to know the signs quick