Ok so I'm on the pill and I have been for about 5 months and I take it very regularly always within an hour of when I'm supposed to take it. But lately I feel it getting stuck in my throat so I'm not sure it's as effective. I never throw it up and it eventually goes down but I'm worried I could be pregnant. We don't use a condom but he never ejaculates in me. I took my first sugar pill yesterday and I still haven't started my period. I'm also not getting any of the signs I usually get before I start my period. I just really hope I'm not pregnant what do you think?