According to your sign and symptom you have query about irregular period.
You should check some harmone like
FSH ,
LH ,
Prolactin, and Estrogen etc.
Next Steps
Please take consultation for better evaluation and treatment.
Health Tips
Please follow good life style as take plenty of fluid and take less spicy and fatty foods and do exercise regularly with yoga and meditation and keep positive attitude to fight any disease and any problem of your life.