Girls, good day. Question is: my son is exactly two years old, he's c…

Girls, good day. Question is: my son is exactly two years old, he's constantly talking, except when he sleeps, not stopping for even one second. BUT! in his own language! Using normal words that he knows. Has anyone had experience with this? How long will it take for him to have regular speech? I'm not worried, the child is healthy, just curious to hear other moms. Of course, everything is individual, as the older daughter started speaking clearly from "adult" right away.