Here’s the tell. It’s not just this relationship. It’s the last one too, and probably the one before that — a documented, repeating shape, where the feeling of being wanted peaks early and then fades on a similar schedule almost regardless of who the partner actually is. That’s not a pattern of bad luck in partners. That’s a pattern in what you’re actually measuring.

The story — they just don’t want me like they used to — is comfortable because it locates the entire problem outside you, in someone else’s failing attention, rather than in what you’ve quietly decided counts as evidence of being wanted in the first place. It protects you from a harder possibility: that you’ve been treating the adrenaline of newness as the only valid signal of desire, and dismissing the quieter, steadier kind — the kind that shows up as familiarity, as someone still choosing you after the newness wore off — as though it doesn’t count at all.

What it’s costing you is the actual majority of what real, sustained desire looks like in a person who’s stayed. If the early spike is the only signal you’ll accept, you’ve built a system that reads its most common and most durable form of evidence as an absence, every single time, in every relationship, forever — not because the desire isn’t there, but because you’ve defined it in a way that only new relationships can satisfy.

The harder truth: the fading isn’t happening to your partner’s desire. It’s happening to a specific, intense flavor of attention that always fades once someone becomes familiar to you — including in relationships where the actual underlying desire never went anywhere at all.

Here’s what’s available if you’re willing to recalibrate what you’re measuring: the next time you feel the familiar dip and read it as rejection, look instead for the quieter versions — the small, unglamorous, repeated choices that don’t come with adrenaline attached. That’s not a downgrade from what you had at the beginning. For most people who’ve been together a while, it’s the actual, more reliable form the same thing takes once the newness wears off — and it’s been there the whole time, waiting for you to count it.