I'm a girl in my early 20's. My periods stopped on 14th April. I had unprotected sex with my boyfriend on 15th April. He came inside of me. But I washed myself thoroughly. And took an Ipill within 30 minutes. On 20th April, my period started again. Its just like a regular period. But I'm scared because I just had my periods recently. Am I pregnant?? Please help. I'm scared.