Stress, weight fluctuations, hormonal imbalances including Polycystic Ovary Syndrome, thyroid disorders, anaemia, bad food or lifestyle changes, and stomach problems can all cause irregular periods with intervals of roughly two months. Maintain a healthy weight, eat well-balanced meals on schedule, exercise frequently, get enough sleep, drink enough of water, and cut back on spicy and oily foods if you experience gas or acidity. For a thorough review, it's crucial to see a gynaecologist because you could require tests like an ultrasound, thyroid examination, or hormone testing to determine the problem. If you experience extreme pain, heavy bleeding, excessive facial hair, abrupt weight gain, or more than three months without your period, get medical help as soon as possible.