Hi,
I'm very sorry for your losses.
I have had 4 MC. I was offered tests after my 4th by the NHS, though they did say that I should have been offered them after my 3rd, an 'oversight' on their part!
It is my understanding that most Drs will only test after 3, but I have heard cases where they check after 2. A friend of mine had 2 and refused to leave her GP's office until he had done her a referral. I'm not sure I would use that tactic, but she got what she wanted!!
After my 4th MC I too went private at St Marys and I saw Prof Regan. Like Farfalla it has cost approx £1000 (so far!!) I got in contact with them in July, had my 1st consultation in October (yes it takes that long even if private!!) and got the test results 2 weeks before xmas.
Again like Farfalla it seems that Prof Regan has identified a cause and we will be receiving treatment next time around.
Looking back, if there was anyway I could have got seen by St Marys after 2 MCs, i definately would have, so i think it is worth persuing it, but just be prepared that the Doctors may be adamant that they will only test after 3.
If it is any consolation, when i first saw Prof Regan, she began the session by explaining to me that even thought I have had 4 MC, the reason is STILL most likely to be 'bad luck' and went some way in trying to explain just how common MCs are and how many women go on to have healthy pregnancies, even with no medical intervention. To be honest, i didn't find this very comforting, but I suppose it does put some perspective on things.
I hope this is some help
xx