I have polycystic ovariansyndrom, and am woderin if I'm pregnant.
I spottd for three days earlier ths month, and my periods are usuallyevery 30 days buti shold have strted by now... I took two pregnancy test strips from the internet, and negative... but other ladies used these test and theygot negativeswhen in fact they were pregnant. First response test confirmed they were pregnant.. what do you guys think

Buy a proper pregnancy test and check. There is no way we can tell you if you are pregnant or not.

I would buy a credible pregnancy test like first response and test using first morning urine and then if that's negative and you are still unsure visit your doctor as false negatives are often found.