I have always had great faith and trust in my Vet's practice, they have a lot of training and newly qualified Vets there, but there is always a more experienced Vet on duty as well.
The Vet who gave me advice on Cloud was an experienced one, but maybe "old school" and I know full well how vetinary proceedures have changed over the years, especially in the Equine field so in the feline world there must have been changes in ideas and proceedures as well.
The information given to me about spaying after the kittens were born was given to me by the senior nurse, I found this out when I phoned to query the advice, I refered to her as a vet and was corrected.
I still don't feel happy with the situation and will phone back later and speak to the Vet who owns the practice, as Cloud is pregnant because they said Misty wasn't developed enough to produce anything, maybe they would like to have her there while I go on holiday, free of charge.