The 34-year-old singer, who has Sean Preston, 10, and Jayden, nine, with ex-husband Kevin Federline, admitted the youngster's think her job is "cool" but they don't really understand the scrutiny she is under or the attention she always receives, Femalefirst.
"I think the magnitude of it and the fame thing, I don't think they've really comprehended what that would even be like. Hopefully they never will, because it's kind of much," she said.
Despite suffering a breakdown in 2007, Spears, who shot to fame when she was just 11 years old as part of the "All-New Mickey Mouse Club", insists she doesn't regret her own fame.