I found out I have pcos my period didn’t Come for about 3 to 4 months so I ordered some prenatal pills from Amazon to help me start my cycle and yes I did Check with my doctor he said it was ok to take. My period finally came April 8 to 14. So now it is May 9 and my cycle has not came yet it’s 4 days late I took a test last week it came out negative & lately I’ve been having migraines I’ve been nauseous and I sleep a lot I don’t know if it’s signs I could be pregnant?