Thank you all for your thoughts for Cadbury and would ask you all to pray hard, he is at the vets having tests and is on a drip. The vet doesn't know what's wrong but says its neurological, could be an infection or something inherited.
Our first cocker Bracken had to be put down, two weeks after we had him home, due to a serious heart defect, I cried for days, my son has a serious heart condition too and it felt so unfair that his pup should be so cruely taken from him.
Cadbury is such a huge part of our lives and still little more than a pup himself, we could not bear to go through that again but the vet has told us not to get our hopes up.