DD2 was a slow talker & I was always worried about her.
I talked to everyone about it & everyone assured me that she would talk in her own time. I was comparing her to DD1 who was really early.
Anyway, after talking to an MCHN I gave up & felt reassured that she was OK. She was about 2 then.
Now she is 3 & still very unclear. We are waiting to see a speech therapist.
Drink is Din
Jesse is Jehee
Nikaly is Ni hi
Best friends is Beh wens
Jazmyne is Dammin
Monster is Monha

I think maybe give it a few months til he wants to talk & see how he goes. Don't worry if he is just quiet. But your MCHN should have a list of sounds they should be saying by a certain age. Ask her about it.
My brother said all the usual 1st words, then stopped speaking altogether.
Mum freaked & he went to numerous doctors & had 4 or 5 hearing tests done in about 8 months.
Then when he was 2 he started speaking in full sentences.
I mean he went from 'Mumma, Dadda' to 'Can I have a drink please?'
Mum near sh*t herself when he first said that to her!!
He just sat back & listened for a while.