She might be single, but that doesn't mean Kourtney Kardashian doesn't have baby fever!

The KUWTK star is looking hot on the October cover of Cosmpolitan magazine, and opening up about her breakup with longtime boyfriend Scott Disick — and wanting even more kids.

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"We definitely tried for a long time," the mother-of-three told the magazine of her on-again, off-again relationship. "But relationships are exhausting! Being able to focus on the kids and me right now is good."

The 37-year-old, who is mom to six-year-old son Mason, three-year-old daughter Penelope and son Reign, 20 months with her ex, also revealed she is not done yet when it comes to babies.

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"I would have more," she said. "I could see myself with six kids. I just don't know what's in God's plan."

We wonder what Scott thinks about that! For more cute pics of Kourt with her children, check out the gallery below!