Article continues below advertisementPrince Harry shared he felt ashamed of what insiders now describe as his "grotty bachelor pad" when he first invited Meghan Markle to see his home at Kensington Palace, OK! can reveal.Harry, 41, recalled the moment in his memoir Spare, describing Nottingham Cottage - known as "Nott Cott" - as a modest and cramped residence tucked within the palace grounds. At the time, Meghan, now 44, was living in a more spacious and polished home in Toronto while filming Suits.