My periods have been regular ever since age 13 and im now 45. This month I got it on time as usual and was very light flow hardly anything came through. A few days later I got a brown discharge and then nothing until another 2 days when I got an orange brown discharge. Exactly 2 weeks after my usual period date I got another period which was like normal. Im now starting the cycle again now with more orange discharge. Could this be anything to do with the menopause?