Hi Selvasasi, Welcome to HealthcareMagic Forum. Semi Brom is Prescribed for Hormonal Imbalance and Menstrual irregularities, don t worry about the side effects and just take it as directed by your Doctor and go for regular follow up. This tablet will make your Periods regular and will help you conceive as ovulation happens. To increase the chances of conception have alternate day unprotected sex between the 10th and 20th day of your cycle. If you are overweight, exercise regularly and eat healthy nutritious balanced diet which should include fresh fruits and green leafy vegetables. Avoid stress and maintain a healthy weight. The usual side effects of semi-Brom include, Nausea, vomiting, dizziness, headache, drowsiness, nasal congestion. Don t panic as they may or may not occur. Go for regular follow up. Wish you Good Health, Take Care.