Could I be pregnant?

Question

I had unprotected sex on the 9th of August. My period was due on the 27th but nothing as of yet. Haven’t had my usual pms symptoms or anything. Took a test but it came out negative. Should I wait a few days to test again

Answer

No if you only had sex the 9th then you wouldn't be pregnant. A test is accurate by now. You most likely ovulated later than normal.