Don't take away carbs you need em but if you eat to much it will be stored as fat
What Happen If We Eat Too Much Carbohydrate?
If you eat too many carbohydrates and you are diabetic than your blood sugar will go high which will make you want to drink allot which will make you have to urinate frequently. If your blood sugar is high too often than it can cause vision problems and eventually you could go blind but that would mean that you are high just about all the time.