Okay so I downloaded this pregnancy app which I concieved January 16th and says I'm Due October 9th, 2013 and also says that id be 3wks & 5 days.. no I've not had a pg test yet I fear it being TOO SOON. Here is my thing I believe I had implantation bleeding January 16th I've had to pee alot more my back aches I've gotten a little dizziness here and there.. what's your opinion on all this? Would it be to soon to take a test, & do u think I'm Pregnant?