That insane feeling will go away believe it or not. You might also experience some headaches and aches in your legs.

Make sure you are taking at least a good general multi vitamin, and extra potassium to replenish the potassium you are losing by drinking all that water. Potassium pills are available anywhere you get vitamins.

Hang in there, it gets better. In a while you will be craving salads and good stuff instead of sugary things.

This site also has a great recipe section where you can find LC recipes for just about anything from soup to snacks to sweets to main meals. Look at the orange bar at the top of the page, then click on the recipe link.