Stats and more

Back from gym
Okay before i get into my workout i've been getting some stats of my body from Dani's Tanita scales:

04/04/2011 (taken for a laugh)
Weight = 166.2 lbs
Body Fat % = 19.3
Hydration % = 56.1
Muscle Mass = 127.4 lbs
Physique rating = 5
Basal Metabolic Rate = 1796 Cal
Metabolic Age = 29
Bone Mass = 6.6 lbs
Visceral Fat Reading = 4

06/09/2011
Weight = 157.6 lbs
Body Fat % = 15
Hydration % = 59.6
Muscle Mass = 127.2 lbs
Physique rating = 5
Basal Metabolic Rate = 1780 Cal
Metabolic Age = 18
Bone Mass = 6.6 lbs
Visceral Fat Reading = 3

Okay beforehand i had a Niteworks and a fruit juice shake

Workout:

Walk 5 Min's
Run 15 Min's
Walk 5 Min's (3.3Km Total)
Back resistance machine (1 set of 100 reps)

Then I asked an instructor to some us some exercises for the back and abs on the exercise balls

He suggested we use a 65cm ball instead of a 55cm, then showed us a few different things we could do and you could really feel them working, due to having to keep balance as well as do the movement it works more muscles, he said that working the core would also automatically help with whatever other sports we were doing

He also said that he is running a fit ball session tomorrow for an hour so we might go along to that as well

afterwards i had a Soy milk shake with multivitamins and fibre and herb tablets

i feel exercised but no aches, yay