Hi, My son is 34 months and was disconnected with the outside world during the pandemic and got more exposure to screen time. His speech is delayed, but other milestones are met on time, few even before time... like crawling, babbling, walking. He has been aloof for so long that now when we take him to park to socialize with other kids, he prefers to be on his own. Kindly advise on how to make him socialize so that he builds up more vocabulary and other habits from kids of his age.