Hi, I have been ttc, this month i started spotting 8 days past ovulation the spotting was brownish pink very light. Im currently 18 days past ovulation my period was due 4 days ago, period not arrived. Ive had ongoing very light spotting brownish pink for the past 10 days not enough for a pad just staining on pants, Im confused what is going on with my body and period this has never happened before