I wonder if having an infection could have affected my pill, maybe it didn't work! I still seem to have an infection if that's what it is but I suppose I could be pregnant as well with combined symptoms!! I'm dreading the let down if the next test is negative! Has anyone been in the same boat? Im 10 days late now and I have never been late before.

Periods can just be off now and then, but if you try another test and it is negative, either wait until next month and see what happens, or see your doctor and ask about having a blood test done.