3 years before I was diagnosed by paraovarian cyst and a laparoscopic surgery was done. But even after surgery im still having irregular periods. I have to take the tablet regestrone fr periods. I do not know if its safe for me or not im 22 years old now. After taking regestrone im getting periods fr 2 months but after that the condition is same. What would you suggest me? What may be the problem? Ive been suggested to take folic acid tablets which help in maintaining hormonal balance. Is it ok to take that tablet?