you should try wearing a pad, so all that must come out will come out naturally. I m/c at 12 weeks, dnc done on week 14...continued to bleed for quiet a while after my dnc-lots of blood clots, uterus lining shed, and then it turned to slimey bloody discharge for awhile. I recommend the dnc to help get rid of anything that could cause infection and to help you build your lining back up with a clean slate so to speak. Best of luck, hope it works out for you in the long run.....
sorry for your loss,
you are best having a d and c to make sure nothing is left behind, it will feel a little uncomfortable but better than getting an infection that could turn nasty.
good luck