I had periods on 14 april 2017 and recovered on 20. Had sex with my bf on 27 april, left all sperms inside it, so took unwanted-72 the next day's morning. After 4 days, I found pink color blood came out, last for 2 days and turned into brown and after 2/3 days, white fluid came out. I am waiting? for the next period but its almost one week, as I have 30 days mensuration cycle. I want to know why this delay occur and suggest me some tips how to get mensurated faster.