Should I get another cat or am i being impulsive?

I have a 5-month-old kitten who gets along great with my two dogs, especially my Cavachon. They play together and she even wrestles with her like another kitten. I’m wondering if that’s enough socialization for her, or if I should consider getting another kitten. Financially, three pets is my max right now, though I graduate in a year and could be more open then. That said, I know if I got another now I’d probably make it work. Lately, she’s even started choosing to sleep in the same room as the dogs, which feels like a good sign.