Last March 9-10 I thought i was having my period, but it seems unusual because it is just 2 days and the color was pinkish and brownish. And until now i still dont have my period. My last sexual contact was Feb 20, 2016. I took PT twice last April and the result were negative. Until now, I still dont have my period. I am asking for advise what will I do now. i am planning to take PT again this weekend. Thank you!