to you and your family and V8 at this time of sadness and loss.
I have been quietly following your journey - it has stirred up many memories of my not so dissimilar journey. The good news is that dreams do come true. I was blessed with twin girls from our second donor cycle. I hope that your next transfer is the one for you.
What follows is a little food for thought and something that you may or may not wish to chat to your FS about. I experienced two early miscarriages in the first donor cycle before changing FS. My new FS performed all the tests which you are about to undertake. Everything came back negative - suggesting that there was no reason for the m/c's. As a result my FS decided to change my regime in the hope of a successful pregnancy - (i) a different type of estrogen for the start of the cycle and (ii) clexane injections from day of transfer for the first 20 weeks. Whether it was meant to be or the changes to regime I will never know. However, I do know several women who have had multiple m/c's and failed IVF cycles that once put on clexane had a successful pregnancy and swear by it...
Best wishes for your next cycle. I hope your journey soon comes to a happy end.