Don’t call them comrades.

Democratic socialist Alexandria Ocasio-Cortez refused to immediately endorse fellow lefty heartthrob Bernie Sanders’ run for president.

Ocasio-Cortez told NY1’s Errol Lewis that she skipped Sanders’ presidential campaign launch in Brooklyn on Saturday because that “was my day to take care of myself.”

Sanders made their shared political philosophy a household name during his 2016 White House run — and the freshman congresswoman rode a wave of Democratic socialist fervor all the way to Capitol Hill last year.

But she said it’s too early to make endorsement yet for president.

“We’ve been in active conversation. I’ve been speaking with him and several other of the 2020 candidates,” she said.

“I think we need to have a conversation as a party. We have to have real conversations about income inequality, criminal justice, about immigration about the environment. And I think that endorsing very early in this race prevents us from having that kind of conversation.”