Hey. I had unprotected sex in November after I got my period that month but he never cummed. Then my period came on December 13th, I did not have sex in December. I had sex January 10th a week ago from today and my period was supposed to come on January 13th. It’s January 17th and my period hasn’t come. I’m 4 days late. At the beginning of the month I had a lot of ovulation. Now I been having no discharge for the past few days. Can anyone help me? Did sex delay my period?