My weight 62 kg

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. Ask me directly for customized diet plan for you. 

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

Congratulations! 😌 Btw what is your question? huh!