question: Hello. I have been diagnosed with PCOS and have extremely rregular periods. My last period must have been just over 3 monhs bac. Lately I have just been spotting lightly. On Thursday I discovered that I have a dar brown discharge-not heavy. I only saw it when I wiped myself with tissue. On Saturday morning there was something like a normal blood clot and then back to the brown discharge. Should I be worried?