Our expert says:
You need a drop in progesterone levels for menstruation to start, maybe the pill's hormone levels are not high enough - it doesn't really matter if it starts after 2,3 or 5 days, but if this is working for you, as long as you know that this will NOT give you contraceptive protection, you can use it like this.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.