I've had my Spathiphyllum wallisii for about four months now, and I'm still figuring out its drama

I've had my Spathiphyllum wallisii for about four months now, and I'm still figuring out its drama. It droops spectacularly when thirsty—which honestly helps me know when to water—but I'm never quite sure if I'm overwatering. The leaves look healthy and glossy, but I read they can develop root rot easily, and that makes me nervous. Does anyone else struggle with finding that sweet spot, or am I overthinking it?