Yes! I came off or Ortho in october. I felt normal, then in november I swore I was pregnant because I had horrible cramps from the middle of my cycle on, like so bad it felt like someone rubbed icey hot throught my abdomen down my legs from in the inside. I never felt anything like it. I was an emotional wreck as well. I was 100 percent postiive I was pregnant bc my period was even late. The next month we tried and my period was wayyyy early. But this month we tried and it worked! I got my BFP yesterday. I think my cycle was off from coming off bc. that is what my doc told me. so give it a couple months. I hear that it can even out right away or take up to a year. so just be patient