I take my pill back to back, as I have bad periods, at the moment I have just done 3 back to back packets. However this month I missed one pill in the 2nd week, but the time I realised it was 2 late to double up. I then missed a pill in the 3rd week, as I was away for business and forgot to take it with me. The next day I doubled up. In the 3rd week I had sex twice (the first time the day i doubled up, and the 2nd was 3 days later, however i took the morning after pill within 12 hours)
What's the chance of pregancy?
I take Yasmin, and have done for 5 years