What could be the cause of delayed periods?

Hello,

Welcome to the icliniq.com.

I can understand your concern.

As your history suggests, you had unprotected intercourse in fertile days so the chances of pregnancy are very high. Pregnancy cannot be ruled out or diagnosed. So, I suggest you do a urine pregnancy test to confirm the pregnancy.

Hope it helps.

Thanks and regards.

Hello,

Welcome back to icliniq.com.

I can understand your concern.

If your cycle is regular (28 to 30 days), then you can do the test four to five days post expected date of periods.

Hope it helps.

Thanks and regards.