Kim Kardashian can't get pregnant

Kim Kardashian can't get pregnant, TMZ reported. Kim and Kanye assumed the second baby would be easier since it worked once, but the doctors are telling her that's not the case.  Kim is trying to reduce her stress and cut down on traveling ... per doctor's advice.

The pic was taken Tuesday in Bev Hills after visiting her doctor. We're told Kanye has been to almost every doctor's visit ... Kim goes once a month.