it's good to get another perspective and hash through training with people who know what you're talking about when you're mentioning repeats, lap times and core stability.
slowly slowly my head is starting to come out of the McKenzie cloud. i'm training again...slowly trying to build some speed...my back is bad these days and it's keing me from doing anything too serious. frustrating.
i might try to see a different physio.
meanwhile, tonight was a race against the darkness as now it's 'night' at 17.15.
4 x 5.30min
tired. but a good tired.