While in the US, John and his siblings lived in grandeur and wanted for nothing, but on their return to England in February 1945 they were faced with the stark realities of wartime Britain. Rationing was still in force, their former home at Cheyne Walk had been bombed, and the house at 22 Eaton Square had had its windows blown out. Despite the family's noble ancestry, the 6th Earl and his wife were agnostics and socialists who preferred a more austere existence than that offered by Tucker, an extremely wealthy Christian. For a time, John suffered nightmares and was taken to a psychotherapist. As an adult he remained an agnostic, but ensured that his children attended Sunday school, preferring to give them a traditional childhood.