Hi , I had unprotected sex on the 6th and 7th November, (7 th was the last day of my period) took emergency contraception on the 7th, had extremely light spotting on the 14th and 15th. My period was due on the 4 th December but it never arrived. I took the same pill 3 years ago, and that time I had a normal period 2 days after having taken the pill. I don t have any pregnancy symptoms only that I have developed a coffee aversion! Could I be pregnant or are my hormones off kilter? Thanks!