another Drs appointment

I'm seeing a different doctor today who had me take a bunch of tests (bloodwork) to see if I have a clotting disorder that lead to a miscarriage at 11 weeks. I love this doctor and am going to ask if I can see him for any future pregnancies. I am torn between having this disorder and not. If I do that means I have an answer as to why I miscarried. I don't want to have another medical issue but I would like answers (we didn't have any testing done and the doctor said it wouldn't have shown anything as he didn't think it was a chromosomal problem). But not having a blood disorder would be great. I realize that I may never know why it happened I just wish I had some answers