Kim Kardashian is feeling frustrated as she deals with the fallout of Kanye West’s social media rantings.

A source tells PEOPLE that the SKIMS co-founder, 44, has been feeling stressed and overwhelmed as she’s dealt with her ex-husband’s recent public outbursts — especially when it affects their kids.

The insider says that Kardashian, who shares daughters Chicago, 7, and North, 11, and sons Psalm, 5, and Saint, 9, with West, “can’t stand when he acts irrational” and just wants him to be able to spend time with their kids in a safe way.

“When Kanye’s not around, it’s very sad for the kids. North especially asks to see him,” the source says. “But when he is around, many times it causes frustration and stress for Kim.”

SNL50: THE RED CARPET -- Pictured: Kim Kardashian on Sunday, February 16, 2025 --

Kim Kardashian.Jamie McCarthy/NBC via Getty

“She can’t stand when he acts irrational. She wants the kids to spend time with him in a safe environment. She finds it ridiculous that she needs her lawyer on speed dial.”

Earlier this week, reports surfaced that Kardashian called for an emergency custody hearing after learning that Andrew Tate and Tristan Tate would be present during West’s visit with daughter North West.

She abruptly ended North’s visit with West last week after security guards told her the Tate brothers, who returned to the U.S. last month after facing sex crimes charges overseas, would soon be arriving at North and West’s meeting place, according to TMZ.

Kim Kardashian West (R) and husband US rapper Kanye West attend the WSJ Magazine 2019 Innovator Awards

Kim Kardashian and Kanye West in 2019.ANGELA WEISS/AFP via Getty

Kardashian and West sat down with their attorneys and a mediator on March 14, after North and Sean “Diddy” Combs were featured on West’s single “LONELY ROADS STILL GO TO SUNSHINE.” West’s meeting with Andrew and Tristan was also a topic of conversation during the sit-down. Combs is currently being held in Brooklyn’s Metropolitan Detention Center after being charged with sex trafficking, racketeering and transportation to engage in prostitution.

The emergency custody hearing came at the heels of West — who has a history of making repeated antisemitic comments — again sharing numerous antisemitic and homophobic posts to his X account.

On March 19, he alleged that Kardashian and her family were sex trafficking children, referencing North’s involvement in an FKA Twigs song and TikTok video.