flying 20 feedback...

typically
Sore calfs = can still run ok
sore upper body = still run ok
sore quads = still run ok
sore/tight hammies/glutes or lower back = cant run speed at all, forget it.

How are you numbers in say, Squat or deadlifts or power cleans or such?
Def start more power related movements - jumps, med balls etc
But dont try to get super strong for you and work on getting super explosive for you all at the same time - Work it so you can recover and grow from each.
I would think Power movements might need more time right now.

are you following the Cf GPP right now?? Or just come off it?
When do the winter meets start in Melb? You plan on doing them?

analogous to stretch more you should work on dynamic flexibility and an active and through warm up(don’t really know if that is the term im really looking for).