I'm not sure I'm getting enough carbs 'cuz I eat very little grains or beans and I am always worried of overdoing fruit.
Well, rest assured that if you are consuming enough calories with your diet, and not exclusively eating fats and proteins, you are most likely getting enough carbohydrates. Carbohydrates exist in just about anything you can eat. By simply eating enough food during the day, you can easily meet your body's carbohydrate requirements.
There are two classifications of carbohydrates: simple and complex. Grains and beans fall under the complex category, while fruits fall under the simple category.
Read more: Am I Getting Enough Carbs Without Beans and Grains?