Hi. I took Utovlan (Noresthisterone) to delay my period on December 27th 2015 and came off it on 3rd January 2016. I had my period on 5th January 2016 as expected which ended on 9th January 2016. I had unprotected sex during the time I was on the tablets and also on 22nd/23rd/24th January. I wasn't expecting my period so soon as it can be a bit irregular. On 26th, I found some brown sticky vaginal discharge and on 27th, there was (what I assumed) was menstrual blood but stopped on the same day, then nothing on 28th, blood on 29th same as before and 30th... nothing? I don't know if this is normal or whether there is a chance I could be pregnant? Would my ovulation period have been affected because of the tablets? I don't know anything about this sort of stuff? Thanks.