So sorry Dita. My heart goes out to you both.
Can you not discuss this with your doctor? Surely there's some questions that can be answered by your gp?
Perhaps tests can be done? Unfortunately this does happen multiple times to couples before they finally get the baby they wanted for so long. Nobody knows why, it just happens.
All I can say is, when it's meant to be it will be.
I kinda feel that because a BFP is more or less (I feel) virtually impossible for me to achieve, I just think that perhaps it's just 'not my time'. I guess when the time is right, God will give me and Daniel that miracle baby and we'll be a happy family. Whenever that time will be.
The same goes for you and your OH too.
You will never and should never forget the little angels you have lost, because one day when you're holding your baby in your arms, you'll say, "It was well worth it". And I'm sure it will be.
Take care of yourself and I really wish you all the best of luck for next time. I hope it's your time.
xxx