Box Breathing

Current Pattern: 4s / 7s / 8s / 7s

Inhale / Hold / Exhale / Hold

Single Pattern:

Pattern 1
4s / 7s / 8s / 7s
Inhale1

Try different patterns:

/4/4,6/4,7,8/4,4,4,4/6,2,6,2/4;6,2;4,7,8/3;4;5;6/2;3