I've had 3 mcs.
My first was found at routine 12 week scan - no warning at all. There seemed to be no system in place for dealing with that, and we were dumped in an exam room in antenatal clinic for an hour before having to take ourselves to EPAU. Which was on a ward which had a childrens section - so whilst waiting you could hear small children. Only sort of sympathy or counselling I got after ERPC was from lovely night sister who told me about her mc.
Second pregnancy - started bleeding, midwife told me 'well, you'll either loose it or not. Nothing I can do'. So mc at home over a bank holiday. Went for scan and blood test to check for complete mc and the sister on EPAU was a complete cow.
Third mc - as EPAU scanning only worked short hours, when I started bleeding, I had to go to the antenatal department to get a scan. Had to demand that the scanning room be shut so that the pg ladies outside didn't hear what was going on. Saw junior doctor, who I had to get to look up what the procedure was for 3rd mcs, and ask about getting a chromosomal analysis done. Turned out that this hospital was no longer allowed to do 'emergency' ERPCs (ie within a week)- could only be done at the other hospital. Could she ring up and get me an appointment there ? No - I had to be transferred there direct. DH couldn't take me- had to be an ambulance. I sat for 6 hours waiting on a hard chair, and the ward staff didn't offer me water, a bed to lie on (there were spare beds), and forgot about me at staff handover. Had to explain to everyone, including at the other hospital. Got my ERPC next morning - in the anaesthetic room I was reminding them about the chromosomal analysis, but when I'd come round after the junior very offhandedly told me that they had put the PC in formalin, so it couldn't be done.
They then lost my referral to see the RM consultant, didn't ask me about the disposal of my baby (only nice person I ever spoke to was the chaplain when I rang to find out about it). And when I did get pg, I had to have my scans with the consultant in the antenatal dept - with the infertility patients.
Midwives were horrible about my worries, and totally dismissive.
I did make a formal complaint about my experience, and when pg successfully, I did note that they had changed some practices.
The MC Association do have great leaflets, including one specifically on late loss, and do an amazing job when you consider their annual budget of £200,000. They do put on training courses for HCPs, and there are some places that provide outstanding care such as Leeds and Nottingham. However, Mid Sussex stank.
In my opinion, miscarriage is treated as a terribly routine minor gynae problem, wheras actually it is a major emotional trauma.