If you have not had your period for 6 months and you are not pregnant, this is not normal and needs medical evaluation. There are many possible causes, such as hormonal imbalance, thyroid problems, high prolactin levels, polycystic ovary syndrome, stress, sudden weight or lifestyle changes, or reduced ovarian function. Fertomid 50 is a prescription medicine used to induce ovulation, but it should not be taken without a doctor’s advice and proper tests. Taking it on your own can be unsafe and may not help if the underlying cause is not treated. A gynaecologist will first find the reason for absent periods through blood tests and an ultrasound, and then decide the correct treatment to help you conceive safely.