My 9 month old DS is very quiet, when frustrated he will make a loud "ahhh" sound but no other vocalisation. He went through a phase around 6/7 months when he started saying his name over and over again but no other words, this is very strange for me as DD was saying dada, mama etc from around 5/6 months and continued on.
He sometimes accidentally babbles if he has his hand in his mouth but i'm not really counting this. A few days ago he started occasionally blowing raspberries.
In terms of other development, we have hard wood floors and he doesn't crawl "properly" but he is incredibly adept at commando crawling and is essentially just as fast as a traditional crawler. He doesn't wave (i'm not sure if it's too early) but he will always smile back to anyone smiling.
At what point should I try and get a referral? Am I just panicking over nothing? We live in London so don't have a health visitor although i could take him to a clinic.
Looking for reassurance please
but be honest..