Laurin. I too am very sorry about your loss. I have also been in a similar situation and I've let the process happen on its own. My last loss back in December I was meant to be 8 weeks but bub was much smaller too. That M/C was very painful and lots of clots(sorry TMI). I passed clots for over a week and was told that was normal too. My bleeding continued for nearly 3 weeks in total. I really think I should have had a D&C but because it was around Christmas I wasn't seen by my usual Dr or Ob.
I honestly think you should see another Dr if your usual one is away for a few days.
Please be kind to yourself and surround yourself with supportive people during this time