So could it be possible to get a negative test but still be pregnant? Like for example today is supposed to the first day of my period, I didn’t get my period yet so I tested and it was negative.

I read somewhere that if you conceived late in the cycle that the HCG my not be strong enough to be picked up on a test... but I’m not sure how true that is.

Just curious if this has happened to anyone else and you still have become pregnant

TIA