Khloe Kardashian is having a tough time dealing with her boyfriend Tristan Thompson becoming a father with his ex-girlfriend, Jordy Craig.

“Khloe has broken down several times over this,” revealed an insider.

Tristan’s done everything he can to convince her he’s not attached to Jordy, but it’s the kid Khloe can’t deal with.

The source adds that because Khloe has fertility issues, it’s made the situation even more sensitive for the reality star.

Everyone knows how badly she wants to be a mom and having her man go nuts over his child with another woman is making her feel super inadequate and insecure.