Exercise

For the past few years, I have more or less faithfully adhered to a exercise routine:

Monday: Gym - cycle and weights (actually not body building but more strength training)
Tuesday: Run + weights
Wednesday: Swim + weights
Thursday: Run
Friday: Weights
Saturday: Long Run
Sunday: Run

So all this mucking around should cause me to loose a lot of weight right? But ever since I lost 12kg after the initial years, the weight had stayed put at 74kg before I decided to up it to a more respectable 80kg (which I am still trying to achieve).

So is it because somehow I have hit on the magic formula and achieve a equilibrium whereby the calorie intake is equal to calorie lost? Cont'd here.