Thanks for approaching.
You should get your some tests done and rule out the cause(Thyroid/PCOD/Hormonal
Imbalance).There is a definite line of treatment in Ayurveda.You can start with those medication along with some uterine tonic and some modifications in your lifestyle.Those medicines dont have any side effects and you can easily take for3-4 mnths(the complete course)to regulate your menstrual cycle.
Dr. Tanju khurana
Ayurvedic Doctor and Nutritionist