Hello mam, I have irregular periods from last 1 year. So I usually get periods in gap of 2 months. Recently I got my period on 3rd january and it stayed for 5 days. Then I was sexually intimate on 13th feb. As for one time we were unprotected but we did use condom other times. Are there any chances of being pregnant and is it too early to check it now? As I am unmarried, I want to know that if it's positive can I go for medicated abortion?