yes, she would have noticed during the PAP, as your cervix would have changed and be closed. Also, it is VERY clear, especially when the doctor feels your belly, if you were pregnant. A pregnant belly and abdomen, feels much different than one that is not. You are probably going through hormone changes. If you were on your pill for a long time, then maybe your body is having problems getting back into the swing of things, it is most likely a thyroid, hormone or even health issue. I would follow your doctors advice and get the testing done that he/she wants.