I'm 17 yrs old. my last period had been stopped for 3 months without any reasons.but neither i thik about it nor I share with anyone . after 3 months there was a big pain started in my uterus then I share my problems with my mother. after blod test doctor says there is a wound in yr uterus and she gave medicine for 15 days . now I'm taking medicine but there is no benefit. doctor has told me If it will no control within March then u need an operation. but I am so in confused. so I request to all plz plz help me immediately.