Kate Middleton treats tantrum-prone Prince William ‘like a fourth youngster’

Kate Middleton reportedly caters to Prince William “like a fourth youngster.” A supply who labored in Kensington Palace alleged to royal creator Tom Quinn that the Princess of Wales, 41, treats her husband, 40, the identical approach she does their three children – George, 9, Charlotte, 8, and Louis, 5. “Kate treats him [William] just…