Period delayed by a week. Pill?

Thank you for your question. The only way to find out is to do a urine pregnancy test. Ipill can be associated with unscheduled bleeding, nausea, abdominal cramps etc. It also has a higher failure rate the later it is taken from the time of unprotected intercourse The ipill is only intended to be used as emergency contraception. This means that you need to be using regular reliable contraception if you need to use ipill more than once or twice in a six month period. Emergency contraception can and does fail and the risks of an abortion far outweigh the side effects of regular reliable contraception (in addition to condoms) if you are very sure you do not want a pregnancy. Please consult your gynaecologist for further information about which method to choose as there are several which are highly effective. If your pregnancy test is positive they can guide you regarding your decision of what to do next Best wishes