Price with a framework, not a guess. Anchor to real creators at your level, apply the floor test — the lowest price you could charge and not resent the work — and position on value rather than the lowest number. The full method is in Pricing & PPV and Pricing Your Tiers.
Decide what your subscription is — the main product, or a front door to PPV and tips — because that choice drives every other price. Pricing too low attracts the wrong audience and burns you out.