Fine-tuning my fitness regime

Meaning

Making small adjustments to one's exercise plan for optimization.

Examples

• John: I'm not seeing the results I want from my workouts.
• Alice: Maybe it's time <b>to fine-tune your fitness regime</b>.
• John: I'm thinking of adding some HIIT training.
• Alice: That's a good idea. <b>Fine-tuning your fitness regime</b> is crucial for progress.