hi, my son is 3 1/2 yr old..he is my only kid..d problem i am facing is he does not show interest in interacting with other kids of any age..even in school he keeps quite n stays alone..he is very shy and if my husband or i are not around then he stays very quite and reserved..doesnt make eye contact vit people..and even if he is frndz vit a few kids, he plays for a few minutes vit them and then goes off 2 play by himself..on the other hand if either of us parents r vit him, then he chatters non stop n is ok vit strangers around...he knows everythng n can identify everythng around him, but he doesnt make conversation..vat ever v say he l repeat it.for eg - if i say say thank you , then he also repeats say thank u ..i dont know how 2 get him 2 make conversation vit people..plz help.. thank you..