In one day your life changes, it turns completely upside down.
After everything, Kostya's wish was more than we could ever have expected.
It is difficult for Kostya to say which part was his favourite, he loved it all, but for me it was seeing him so happy.
It was a truly amazing wish."
More top news
The Post Office said it was 'business as usual' but unions said Saturday's industrial action was getting solid support.
Workers and managers are to stage another strike on Saturday amid a long-running dispute over jobs, pensions and closures.
Cloudy in the West with a few showers. Sunny in the East but cold.