I was very briefly on the birth control pill (not even for a full month, probably a week or so) and I decided to get off of it. Approximately two days after getting off the pill I had my period and then the next month I skipped entirely. I'm 46 days (1 month, 1 week and a day) late for my period. My question is: since I had a period already is it normal to miss a month (maybe more depending on if I get my period)? I know pregnancy is one cause but if I'm not pregnant I was wondering if anything else would cause it and if it's normal. Thanks.