hiiiiiii my first day of my last mestural period was 3rd august 2015 and we had unrotected sex on 8th august 2015, 21 days back,now i am getting some symptoms like light abdominal pain,lower back pain,morning sicknes,weakness,leg pain,hungriness,contineution of urination,headeck,even light brown discharge today on 27th,today i took pregnancy test in evening time and it showed one line dark pink and another line light colour,am i pregnant plz reply on this???