You've been seeing someone for two months. The dates are good. The texts come back. But nothing has progressed (no talk of exclusivity, no real future-planning), just the same comfortable holding pattern. You wonder if you're being too impatient. Maybe they just need more time.
You're in a rotation.
The game
She's dating several people at once. You're one of them. This isn't necessarily calculated. It can start as normal hedging and calcify into a system. But the effect is the same: she has options, and options remove urgency.
Your move set is limited. You can stay available, invest more, and hope to outlast the others. Or you can force a decision. The first move feels safer. The second feels risky. She might say no, and then you've lost what you had.
Her move is easier: do nothing. As long as everyone stays in the rotation, there's no cost to delaying commitment. The rotation is self-sustaining.
The equilibrium
The rotation persists because nobody forces a decision. Each person in it absorbs the ambiguity, tells themselves to be patient, and keeps showing up. This is exactly what makes the rotation work. She doesn't have to choose as long as all options remain open.
Dominated strategies
Staying available without requiring commitment is the losing move regardless of what she does. If she were going to commit, she already would have. You've given her two months and a clear green light. If she's not going to, more patience doesn't change her incentives. It just makes you easier to keep.
The move that changes the game is making yourself scarce, as a genuine reassessment of where your time is going. When you become less available, the cost of losing you goes up and she has to decide. More importantly, you stop waiting around for someone who hasn't chosen you.
The rotation persists because no one forces a decision. The move that ends it is deciding for yourself.