I've been taking provera for couple of months since im TTC for 3 years. Still no luck. Last month i had my perood August 10-15 then at August 24-28 I started to see brown spotting in my liner. 2 weeks later there comes a time when I wipe there's a pink stand of blood only when I wipe. Again that pink strand of blood appeared again yesterday. I was thinking my period would show up sometime soon. Until now I dont have my period. Is it possible that I might be pregnant or im just keeping my hopes up way too much. Please help me.