I'm 18 year old and my bodyfriend ejaculated on my pant. To be on the safer side I had an ipill within 20 minutes. I had the i pill period after 5-6 days but then from that day till today I have not had my period. It's been more than 1 month. I had some bloating and cramping also. Also I had acne problem but it's all improving also having some back ache. I just want to get my period as soon as possible cause I'm very stressed please help me.