For Kourtney Kardashian, a relaxing trip to Mexico certainly didn't end that way.
The E! reality star reveals in a new post on her blog that she began to feel a bit claustrophobic at Los Angeles International Airport upon landing there last week.
"I had a small panic attack in customs when they stopped everyone in a tunnel," she writes. "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."
The soon-to-be mother-of-two says she's actually been claustrophobic ever since she entered her third trimester.
"It's a horrible feeling and I'm hoping that it goes away after my pregnancy," Kourtney adds. "I hate that feeling of being trapped with no control. Ahhh deep breath!"
She and boyfriend Scott Disick are expecting their second child, a girl, in late spring. They already have a 2-year-old son, Mason.