Hi my daughter takes the birth pill cerazetta continually as she has very painful periods. She had sexual intercourse with a guy and the condom split. I don't think from what I can gather from her that she took the pill for two days. She is now so very worried that she could be pregnant as she is gaining weight. As she takes the pill continually I guess its difficult to tell unless she takes a pregnancy test. I don't really know but hopefully you can advise me. Thank you so much. Carola