United Kingdom, April 8 -- Khloe Kardashian has always been "insecure".

The 41-year-old reality star has reflected on her much-discussed health journey over the last decade, admitting that she still suffers from self-doubts.

She told The Morgan Stewart Show: "I feel like I'm always insecure.

"It's such a weird oxymoron because I feel also so grounded and centered with myself. But things that I can let get to me didn't get to me, let's say 10 years ago."

Khloe said the criticism has particularly centred on her appearance and weight loss, with some people accusing her of being a "sellout".

She said: "I used to be, in so many words, called a sellout when I lost weight or did this or that. Anyone would. Especially once you make money or ...