So I am currently taking ortho tri cyclen lo. I last had sex 11 days ago. And I’ve been on antibiotics in the past month. I am on my last week of active pills and I’ve had a slight cramping for a few days. I always use a condom when I have sex. What I am asking is does anyone cramp 11 days before their period is due on the pill. And do you show signs of pregnancy this soon? And would it even be possible?