Why Have My Periods Stopped With White Discharge After Restarting Meprate And Other Prescribed Medications For Painful Periods?

Hi, I am 18 years old and I have a condition where I face unbearable period pain. On 12/4/2024, I visited gynecologist in Apollo. They conducted tests like ultrasound and blood test, where results were normal. Dr. Prescribed me medicine: T. meprate 10 mg (day 5 - day 25), T. MYOSPAS during periods, T. Trapic 650 mg during periods, T. dolime D3, T. Livogen.. All medications for six months. I had taken those medicines for 1 month and then stopped taking them entirely. I had comparatively less pain during my periods for consecutive 3 months. However, on May 18/05/2025 was my 5th day, I started taking meprate 10 mg along with other medications untill 25th day. Now it s 17/07/2025 I had not got my periods back and there is lot of white discharge. P.S. 13/05/2025 Till 18/05/2025 I had my periods which was very painful. From 18/05/2025 to 17/07/2025 I did not have any intercourse. Please suggest me what s wrong with me.