I've had my Epipremnum aureum for about four months now and I'm still figuring out the watering rhythm

I've had my Epipremnum aureum for about four months now and I'm still figuring out the watering rhythm. It's in a bright indirect spot and seems happy, but I keep second-guessing myself—some leaves look slightly pale and I'm wondering if that's underwatering or just normal variation? I've heard they're practically indestructible, so I feel a bit silly asking, but I'd rather catch a problem early. Does anyone else struggle with knowing when to actually water theirs?