Question

what was the narrators swimming training regime under the instractor​

Answer 1

How will I know dude?

Answer 2

Douglas had a fixed regime of three months with the instructor.

• The question has been asked from the story Deep Water.
• The chief instructor made use of a stable belt around Douglas waist to properly secure it and positively link it to a rope pulley.  
• Douglas practised with the device every day by placing his head under water and striking his legs next to the pool.  
• Within a specific time frame of three active months, the coach was able to progressively develop an excellent swimmer out of Douglas by imparting carefully planned intensive practise