Period start on 4/16 lasted 5 days. had unprotected sex 4/25 is there a possibility that i may be pregnant? last 2 periods was 3/17 & 2/19 for 5 days.

Maybe, maybe not: Maybe, if ovulation occurred around 4/28. Life is not exact! sometimes, it can be hard to tell if a woman is pregnant because some of the symptoms seen in early pregnancy can also happen in non-pregnant women. A urine pregnancy test gives a reliable result if done correctly. One can test about 3 weeks after sex (when conception might have occurred), or 1 week after missing a period.