I think one thing this thread shows is how unaware the majority are about what goes on with regards to how miscarriages are handled,
I have three alive children and two of our sons have died, my last two children are pregnancies 13/14, (we did have a few very early miscarriages which would take that up)
my success rate is not abnormal for a third world country,
I tened to have late miscarriages and still borns,
I was very impressed when opening this thread that the OP was getting testing, but she is in London, I know from the support that I get involved with that testing or investigation into the cause of repeated miscarriage are very hard to obtain for most,
It's incredible hard when going through the pregnancy failure mill, to find that you are not going to be offered any investigation, It really is a postcard lottery,
I was very very lucky, had I not had a successful pregnancy resulting in a child who survived at quite an early age, (he was an emergency birth under 5min), when all subsequent pregnancies went wrong in one way or another(miscarriage, still born, trisomy 13(Patau syndrome)and premature babies, followed by death, massive hospital cock up), when told repeatedly that it was not possible for me to have children, I would of believed them,
but I was arrogant and quite selfish, so continued as I don't respond well to the word no, eventually after a decade of back to back pregnancies we got there,
All through the process, it was incredible hard to get any investigation as to the causes of the problems, spending a huge amount of time in various early pregnancy units, I know that in no way was I unusual, it is very common to not get any investigation,
I hope the OP is getting support so she can take the opportunity to access some investigation, we have a lot of work to do yet as to improving or even starting in some areas any miscarriage research, it is not yet a priority.