Light spotting with mild lower abdominal discomfort may sometimes be due to implantation bleeding, especially if you are trying to conceive. Implantation bleeding usually occurs when the fertilised egg attaches to the lining of the uterus (womb). It is often lighter than a normal period, may appear pink or brown in colour, and usually lasts for a short time. However, some women may also experience similar spotting just before their regular period begins. As your menstrual cycle is usually around 30 days and your last period started on 28th January, the pregnancy test taken on 27th February may have been slightly early. Hormone levels may not yet have been high enough to produce a positive result. You should repeat the pregnancy test after 3 to 5 days, preferably using the first urine of the morning, as this improves accuracy. If your period still does not start within a week and the test remains negative, you may need a blood pregnancy test or a medical review. Consult your doctor or gynaecologist sooner if you develop heavy bleeding, severe pain, fainting, or fever.

Taking an emergency contraceptive, such as an i-pill, can sometimes disturb the body?s normal hormonal balance. Because it contains a high dose of hormones, it may cause irregular bleeding, an early or delayed period, spotting, or a heavier flow than usual. In your case, the medicine may have affected the uterine lining, causing the bleeding to stop briefly and then restart. Although some irregular bleeding is common after taking an emergency contraceptive pill, heavy bleeding lasting around 9 days is not considered normal, especially if you have never experienced this before. Possible causes include a strong hormonal reaction to the pill, a temporary menstrual imbalance, or, less commonly, an early miscarriage or another pregnancy-related problem. Conditions such as fibroids, polyps, or thyroid disorders may also contribute to prolonged bleeding. Mild occasional pain can occur with hormonal changes, but you should see a doctor or gynaecologist soon for proper evaluation. Your doctor may advise a pregnancy test, blood tests, or an ultrasound scan to identify the underlying cause and guide appropriate treatment.