Re: pain in the right side below the rib
You might have an electrolyte imbalance -- this means that with not enough nutrients and too much fluids you may have an imbalance in your magnesium, potassium, calcium. An imbalance will cause alls sorts of problems, including cramps and worse.
I suggest that you listen to your body. Even when you want to lose extra fat from your body, you still need the nutrition that real food gives you.