I took Lo Seasonique for a year to regulate my periods and then I stopped because I was spotting a lot (I had heavy spotting for 2 months straight so my doctor told me to stop taking it). After I stopped taking it I had a rather heavy period. It's been eight weeks since my last period. Is that normal? I had rather irregular periods before I started taking it. I had some light reddish spotting for a day, but it's been two days since that and no period. Could I be pregnant?