The 33-year-old socialite, who is expecting her second child with partner Scott Disick, has suddenly started suffering from claustrophobia and ended up struggling to breathe whilst queuing in a tunnel at Los Angeles International Airport, reported Contactmusic.
"I had a small panic attack in customs when they stopped everyone in a tunnel," said Kourtney.
"Looking behind me all I could see was people and in front of me tons of people and I couldn't even tell where the tunnel ended. I had to just run to the front of the line because I literally couldn't breathe," added Kourtney.
The younger sister of Kim Kardashian is praying the sensation disappears once she gives birth to her daughter this summer.
"It's a horrible feeling and I'm hoping that it goes away after my pregnancy.I hate that feeling of being trapped with no control. Ahhh deep breath!," Kourtney wrote her on blog. PTI CORR