I had a miscarriage Jan 21. I was just over 9 weeks when it happened. It iwsw now April andI still have not started my period. I have been to the dr. and the ultrasound showed that my endometrial wall had 3 cm thick with blood. I asked about a d/c but he said to just wait and when I started my cycle it would just be a real heavy flow. This was two months ago and I still have yet to start. My stomach is so bloated and I am miserable. The other day I thought I was starting and I put a tampon in. When I went to change it, the tip was covered with blood that looked like tar it was so dark, but it was only a small amount and noting since. What do I do?