one is hrh prince george of cambridge , third in line to the throne and born into a life of palaces and privilege , while the other is plain old tommy cox from colchester , essex that two-year-old tommy 's mother , whose name , as it happens , is kate -- and father paul , 41 , are regularly .
` then people started stopping me at the supermarket , and i realised it was more than just me being a biased mum that