I have already said my opinion on this - while I can see where the people are coming from when they say a life is a life, I still think that early pregnancies should be aborted - we had a pregnant mum come in last year, lovely condition, gave birth with no probs - then became ill, nothing the vet prescribed worked and numerous tests couldn't show anything he could sort out, so mum and babies had to be euthanased when the kits were 5 weeks old. We also lost a full litter of 5 kittens who had come in mumless, but we knew it was her third litter on the go, they were so sickly and tiny. So yes, the majority of pregnancies will go well, but sadly not all do.
I would like to say a very big thank you to everyone who has posted on this thread though, I deliberately came on to check this tonight, and I am very pleased that we have all been nice, friendly and polite, I did expect this to turn nasty. I am very pleased that we can have discussions on very emotional subjects without being nasty.