I am 43 years old female. I have been suffering from lower abdomen pain since last 14 years. I have been facing irregular periods and spotting for 3 months. In Feb 2024 I faced heavy bleeding for 14 days. Since then I am feeling dizziness and weakness all the time. In blood test Low hemoglobin  (8.9) diagnosed.  And in ultrasound left ovarian cyst sized 35 ×29 mm diagnosed. My doctor said that the cyst is small and needs not any treatment. I have been given 4 iron infusions because of low hemoglobin. But my dizziness and weakness is not reduced at all. Please advise.