First let me say that I’m not worried about it, just curious!
My son is just over 2 and he talks non-stop. Not always to anyone in particular, sometimes just to himself. It’s like he’s decided he has to keep up a running commentary of everything he is doing - stuff like “Drink. Water. Put. Cup. Down. Stand. Up. Play. With. Friend”. When he’s not doing that, he is talking about a minor character from Peppa Pig who he is inexplicably obsessed with. He talks to complete strangers about this character and of course they have no idea what he’s talking about. (Partly because they don’t speak English- we live overseas).
Does anybody else have a toddler like this? I have 2 kids but he is my first so I have no idea what is or isn’t “normal”. But I’ve noticed that most of my friends’ children - all of whom are a bit older than him - hardly talk at all. They just get on with playing without having to tell anybody about it!