1yo doesn’t really belly laugh

[Itszme]

DS 14mo he smiles a lot, squeals, he does laugh and giggle bits but I just seen a video of a baby looking at a dog sitting belly laughing for a bit repeatedly and I can’t remember DS doing that

Is it just temperament / normal? He’s a happy baby and like I say does laugh and squeal just not belly laugh I feel

he does babble and says lots of baby words for his age

My little girl was (And is) exactly the same, she never laughed as a baby, was very smiley but youd have to work HARD for a real laugh and even then it was just once!! she is 2.5 now and shes a very happy, very clever little one - still only really belly laughs if you tickle her!

This is really not something I'd worry about to be honest.