"If you want something you have never had, you must be willing to do something you have never done." 

Thomas Jefferson

Personal Fitness Trainer Meet Franklyn Your personal trainer in Hampstead.

Personal Fitness Trainer This is Alex Getting you fit in Highgate & Archway.

Personal Fitness Trainer Say hi to Jeff Making you sweat in Chalk Farm.

LET'S DO THIS! (Sorry about the A-Team reference) If you'd like to get fit,
and no-one else can help...
Maybe you can hire an NW Personal Trainer.