Sore tummy, headaches and dizziness can be due to many causes like anxiety, gastritis,food intolerance, stress etc.Kidney stones
will cause symptoms
like burning urination,haematuria,pain in flanks and
there may also be fever at times. It is suggested to take light food .Avoid fried spicy foods. Drink plenty of water and avoid stress. If the symptoms are severe and persistent a clinical examination may be necessary. Treatment will depend on the underlying cause. Keep me posted.