If you had a period August 18th and went off on the 22th 2011 and then came back on September 12th and went off on the 15th how many cycles would that be I thought 25 and how many weeks pragnant would that make me?

I have a 41 day cycle, but because I have PCOS, I do not always release an egg or have a menstral bleed. Sometimes your hormone levels can trick your body into extra mensus (periods). If you are expecting, the extra time could be an indication of pregnancy. Your body can react to the egg like it is an intruder, which can be the cause of the extra bleeding. Although I am not a doctor, it sounds as if your normal cycle was in August and September was the extra mensus.