I had my last period on March 14 2013. I have done loads of home tests, did a dr urine test, blood test, normal scan and internal scan. All negative. The gyno prescribed provera 5 to take for 7 days 3 times a day. I've taken it for 1 day and then in the night had spotting that was pink. The next day nothing. I have every pregnancy symptom in the book. Could it be that I got pregnant later than I thought and they tested to early? Will provera 5 harm a pregnancy if I am?