Thank you both and so sorry Pinot, this must be horrible for you reading about it all over again.
We did know he didn't have a good chance, he was so visibly struggling compared to the others, she's not a big cat and old at 5 and a half for a first (will be only) litter, 7 was a lot. We tried our best and it wasn't meant to be. A friend's DH said they often only manage to rear 5.
DD doesn't know, DH told her I was sleeping as up all night. She'll be really cross but a lot of her class are leaving today and she does really need to be there.
DS is off today so we're going out for a bit later. The other 5 do look healthy as far as we can tell which is great, so hopefully all will be well and they will all have their eyes open by the time you get back Pinot. Thanks again.