I have had problems with periods for years. A surgeon helping me for spinal problems reccomended I was investigated for endo. I have a brief internal exam with ultrasound in which I was told the right ovary looks OK so the left one is too. Sadly the spinal surgeon passed away. I was told by gynie to take counseling for pain and pain during sex I haven't seen her since. Something isn't normal but I am not taken seriously. I got put on microgynon and recommended to take it daily to try stop periods and ease symptoms. I want to know how you would tell if you were pregnant if you don't have clear set periods. If I bleed it is heavy, could go through pads in minutes. Then it usually stops within a couple hours. I have got pregnant on the pill before and heard of loads of women who have on microgynon. Whilst I suspect there is something wrong with my insides, I have no diagnoses. How ever I am asking advice here as I can't find any info related to people who take the pill constantly so thought you might be able to help or have experience.