United Kingdom, May 18 -- Jennifer Lawrence's postpartum experience was "extremely isolating".

The Oscar-winning actress welcomed her first child, Cy, in February 2022, and Jennifer has confessed to feeling lonely in the weeks after giving birth.

Jennifer, 34 - who plays a new mother whose mental health deteriorates in 'Die, My Love' - said at the Cannes Film Festival: "Having children changes everything.

"It changes your whole life. But it's brutal and incredible. And so not only do they go into every decision of if I'm working, where I'm working, when I'm working. It taught me ... I didn't know that I could feel so much.

"My job has a lot to do with emotion. They've opened up the world to me. It's almost like feeling like a blister ...