Got the results of the tissue testing after the ERPC 4 weeks ago
Genetic testing showed our baby was chromosomally normal 
It’s possible there were micro deletions, tiny chromosomal changes that are too small to be detected by cytogenetic analysis, but no obvious genetic abnormalities
No clear answers for why we lost the baby. The best theory we have is to do with the quality of the endometrium. My lining has been a consistent problem in all my natural cycles, it just doesn’t grow (because of sleepy oestrogen receptors) - although I’ve been ovulating, I haven’t really been menstruating. So although it thickened up in response to oestrogen, if the lining never properly regenerated, it’s possible the foundations essentially weren’t strong enough to go the distance.
Because my endometrium did thicken up, once my hCG levels fall, for the first time I should have enough to shed, so we can have a proper clear out.
The hope is that my body has learned how to be pregnant, and that if we start from a clean slate, that the lining can regenerate, hopefully with stronger foundations.
So quality as well as quantity it seems is as true for lining as it is for eggs.
PGS wouldn’t have made any difference to this pregnancy, as we seem to have had a good seed, but unfortunately the soil just wasn’t right this time.
Just very, very sad