Twin intelligence growing
A timeline of what your Twin has learned.
Week 1
Sleep affects pitch.
Week 3
Voice load affects breath.
Week 5
Dry weather increases roughness.
Week 8
Caregiver stress affects recovery.
A timeline of what your Twin has learned.
Week 1
Sleep affects pitch.
Week 3
Voice load affects breath.
Week 5
Dry weather increases roughness.
Week 8
Caregiver stress affects recovery.