emergency contraception
"I took Plan B about 5-6 hours after the incident. My p tracker app showed I was fertile and one day before ovulation. The pill worked as it should have. I felt the side effects within hours of taking the pill - nausea, breast tenderness, headache, cramping, had to go to the bathroom all the time. Panicked for two weeks reading horror stories about it not working. But it did its job. Got my period one day early. Seems slightly heavier than normal."