27 were fertilised. By day 3 there were around 9 that were developing well. But today we had the call to say only 2 had made it to blastocyst and would be frozen.
After all the trauma of egg collection last week I had SO hoped we'd at least have a good batch for the freezer (doing a freeze all to let my body recover) and hopefully not have to go through all that again! Really gutted.
Now I'm worrying there's something wrong with my eggs. (It had been assumed we were struggling because of poor sperm motility.)
Does producing so many eggs reduce the quality?
Anyhow, it goes to show that high egg numbers doesn't necessarily mean lots of blastos.