I'm 47 (one month from 48). Ive had on and off continuous bleeding for over 2 years. I had a biopsy 2 years ago, and an internal sonogram 1 year ago. Everything came back fine. I went on the pill for 5 months which regulated me,but went off this summer. Now, I had a period for over 3 weeks. So, 2 weeks ago I went back on the pill and now I'm spotting. Can you spot on the pill? Can you have these problems during perimenopause?