The 35-year-old socialite previously explained she was desperate to have a second child despite hating her first pregnancy, but is not enjoying the experience the second time around either.
The raven-haired beauty, who is due to give birth on December 25, said: "I am so over it... I am beyond over it.
"I said this last time. I said I am done. Don't ever make me go through that again.
"I am so honest about pregnancy.
"I think sometimes they (people) think I am ungrateful for being pregnant. It was really hard this time for me to get pregnant.