Short indoor sessions that emphasize pattern and measurement beat random full swings in the backyard.
Skill grows when feedback is immediate and tasks are small: grip pressure ladders, face-aware pitch swings into a net with ball-flight markers, or mirror work for pivot sequence.
Use video sparingly but consistently—same camera height and distance—to compare positions rather than chasing aesthetics.
Track one metric per week (start line, low point control, or tempo) instead of overhauling everything at once.