Hello        I'm in nuclear family, I'm also in work from home so i can't able to spend quality time with my kid so he watching TV                My son 3 yrs 6 month old but till now he doesn't speak, after he joined play school now  he started babbling, but he understand my words and obey it,( ex: switch on the fan, close the door, put clothes in washing machine, put the mat on water like these comands)         if he want anything he just point it with finger only not trying to ask,  if I'm trying to teach anything he run away, more stubborn. Is it normal or anything serious           I'm in nuclear family, I'm also in work from home so i can't able to spend time with my kid so he watching TV