... pill. On the first day of my sugar pill I had sex with my boyfriend and the condom broke and he came inside me, I wasn't too worried as I was on the pill but I had been vomiting the previous week so I took the morning after pill just in case my other pill failed. I've now reached the end of my sugar pill week and no period. Could I be pregnant or is my body just reacting to all the hormones from both contraceptions?