friendly kid?!

si

does anyone have a REALLY friendly child?

my son has never been afraid of anyone holding him. now that he’s almost two, he would go up to someone (someone i know, but he doesn’t) and would want them to pick him up. there has been about 5 people who told me, i need to teach him about strangers... i’m always watching him and who he plays with etc but how do i even teach my toddler about strangers at this age?? lol.

here’s my friendly child