before NS
after poly?
You should Run from 3 click progressively to 8-10km.
Every other day, walk from 3km with a 14kg weight, progresssively
until 24km.
do pull up till you can do 12.
You should try to pitch a tent for 10 days at some areas in Mandai
or LCK.
Stay in the tent for 10 days.
