Not Saying to many words yet..

Ju

So my son will be 2 April 27th and does not say a lot of words and still baby talks a lot.. He can say mama, spongebob (even tho it comes out bob bob lol), mine, go, bye see ya, no, kitty cat and that's pretty much all I've noticed him saying but I'm sure there's a few I'm forgetting.. Is that normal tho? bc i feel like he should be saying more then that at almost 2..