T.M.
I know how you feel. I lost a baby at 9wks. I had a 9month old daughter, her first christmas, and I started spotting. Then spent the entire night in the emergency room. What a way to spend christmas. It never really gets forgotten, but you do feel better. The D&C isn't horrible. Request to be asleep. My husband fought for that. The recovery is basically rest. I don't remember any tangible pain. Just the emotional. My next pregnancy was smoother. But emotionally hard. Now I have 4 beautiful kids. Unfortunately, I can't tell you anything to make you feel better. The only thing is that you did NOTHING wrong. And you have to just let the feelings flow. It DOES get easier. And this is most likely a one time event. I am glad that you reached out. It helps everyone to know they are not alone and the feelings are ok to feel.
If you feel uncomfortable with your doctor, then change. My doctor was really great when I had mine. But later, I had a complication with my 3rd baby and he made me feel uneasy. So when I had my 4th, I changed doctors. So you have to feel comfortable with your health care provider through the most important part of your life.
I hope you feel better. Keep updates on your health. I will pray for you.