Me and my gf had sex on 29th march without protection. She takes i-pill just after sex and again takes a i-pill after 24 hours due to fear of pregnancy. Her next periods date was 16th of april but it's 21st of april and she doesn't got her periods. Can she got pregnant? She had so much abdominal pain from tomorrow. Guide me, when her periods were likely to come. Can I gave them medicine for abdominal pain or it's due to taking i-pill? Is there chance to gets pregnant?