Im not sure if I agree with your statement about avoiding caffiene. Natural teas, especially green tea, are amazing for you and your motabolism. Caffiene in general will boost your motabolism a tad bit, hence the reason diet pills are filled with caffiene (Im not saying I endorse the use of fat burn...

Just 2 cents, I would be careful with how you use the protein shakes. Think about your goals, etc. Most of the powders out there are really high in fats and calories. So if you are trying to lose weight and take 2 shakes first thing in the morning, you are already going to consume around 800 calorie...