She later added: “He is physically very changed. Everything has to be done for him,” but she said she is hopeful because his condition upon returning home could have been worse.
Kate explained their two children Darcey and Billy, were grateful Derek was able to recognise them and being back at home.
She detailed how he often reacts and smiles to things going on in the home.
Discussing her children, she said: “Not only could I not say how I was going to sort it out for them, which you want to do as a parent, but the experts couldn’t say how they were going to sort it out.”