My boyfriend and I have had sex 2 weeks ago, but we use a condom and I have never missed a pill, always take it at 10:00 pm. This week on my sugar pills i have had some cramping each day but no bleeding. The months before this one my periods have been shorter and lighter but i always had some even just a little bleeding. Is my body just used to the pills now? Could I be pregnant? Or is this normal on Junel?