Can we get a flat belly just by running every day, without doing any crunches?

You should eat everything in moderate quantities. Try to keep your hands off oily and sweet food items. You can go through our blog to get extensive details about the diets you can try. https://www.credihealth.com/blog/low-carb-indian-diet/

if your son has started speaking monosyllables, it is an okay start. you need not worry. any other learning disability that you know off?

Take high fiber low fat diet. Drink lot of water everyday. Take small and frequent meals at regular intervals of 2-3 hrs. Avoid outside food completely. Do crunches and pushups daily to reduce belly fat. Ask me directly for customized diet plan for you.