Kendra Wilkinson's book cover
09/13/2011 at 07:15 PM EDT
Since becoming a mom
, Kendra Wilkinson
says she and NFL hubby Hank Baskett have had to cool things down between the sheets.
Giving readers a play-by-play of a typical scenario of "spontaneous" sex between her and Baskett, Wilkinson explains in her new book Being Kendra
that "as parents, now we have to try to fit in sex whenever we can."
"In a nutshell, that's my new sex life as a mom," writes the 26-year-old star of E!'s Kendra
, which premieres Sunday at 11 p.m. "But I wouldn't trade it for anything in the world."
Wilkinson, who refuses to "buy into that whole belief that married couples don't have sex," doesn't ever plan to eliminate lovemaking from the relationship altogether.
"I try to keep my marriage exciting and make sure Hank is happy," she says. "He's my support system."