I'm 21 years old and have a very regular cycle of 28 days. I had protected sex (used condom, not on any pill) 4 days before my expected period, that's is on 30th Dec (3rd Jan the expected date).
Although it is just 2 days late but I'm stressed as it has always been regular. Is there any chance that I could be pregnant so late in my cycle? It has always been regular inspite of me being sexually active and even in stressful situations.