Im almost 5 weeks pregnant and very worried about misscarriage as Ive had previous misscarriages..in the last 24 hours Ive noticed that when I wipe..Im getting a small amount of stringy discharge which looks just like snot..its a dark greeny/slightly brown(but not resembling old blood) colour and it basically resembles something I would blow out of my nose..Im naturally very concerned..my gp took a vaginal swab yesterday but the results wont be back until monday and Im now feeling quite concerned..I dont have any pregnancy symptoms and Ive got a bit of abdominal pain..Im worried this is the start of a misscarriage