My glutes hurt. After days of doing level 25 on the cardio wave, nothing worked them like 10 minutes of lunges after my 7km run yesterday. I must not be maximising my effort on the cardio wave.

And I’ve just done an hour of 8sec-12 sec intervals on the stationery bike so I’m happy to lie on my bed for a while. Another run tomorrow and yoga on sunday. Considering one needs to keep up at least 45 minutes of sustained activity before the body gets into the ‘fat burning zone’, all this exercising is taking up so much time, I need two hours a day at the gym!