I have been taking this pill for a year now. My periods came and went on time after a few months of taking it. The last two sets i've had no period at all. We do use condoms regularly. Very few times we dont and he never goes off when we dont use one. I went to the gyno last week and i didn't voice my concern. I took several pregnancy tests last.month and all were negative. They were taken at night. My dr didnt say anything about being pregnant so i assumed i wasnt. Now i should be having my perios and again nothing. But i did have cramps last week (week before i should start) Is this normal? Should i go back to the doctor? Im kinda paranoid about being pregnant. Its not something im ready for yet. I need some answers