Hi, thanks for using HCM.
Irregular bleed after Taking i pill
are common, not to worry.
Delayed periods could be due to hormonal
disturbances. But pregnancy
need to be ruled out as you have history of contact.
Though there was no ejaculation, accidental spillage of semen could be there. Get urine pregnancy test or blood HCG
test to confirm or rule out pregnancy.
Consult your doctor if periods delay by more than a month for examination and prescription of medications.
Hope this helps you.