Hi.. I last had sex on 10th June this year. I swallowed the post pill the next day om 11th June.. my periods came on 14th the same month which was 2days early n I bled for 7days, yet earlier my I would only bleed for 5 days... Now, it's 17th July, my period ... worried! Can I be pregnant when I haven't had any sex since 10th June and I got my period for that month of June? Please advice me..