Basically my baby is very close to 7.5 months and isn't making any of the 'mama', 'dada' 'baba' sounds he should be making. He rolled, sat early and is close to crawling I think, he will feed himself veg sticks and bread with avocado etc cut up, and is really social, very vocal with loads of 'ah' sounds (stares and shouts ah until randoms in the library etc will interact with him), is cuddly, and giggly loves doing very loud raspberries, and a new slightly weird kind of a 'kaaaa' sound but almost sounds like a warning from a snake. He'll initiate these kinds of 'chats' and imitate those sounds if we make them, and has a good laugh being vocal, but seems a world away from the whole 'dadada' thing that every website says he should be doing. He had a bit of a traumatic start so extra worried.