My 2nd daughter is almost 8 months old. She's not really talking much at all. She makes the usual baby vowel sounds and at one point she had "puh/buh" sounds but it's like she's not bothered with them anymore. She doesn't attempt mama, dada, baba (despite me saying them til I'm blue in the face!) She has no hearing issue, she recognises her name and looks when you call her.
Otherwise she appears curious and engaged, bright and alert but just not talking. Her older sister spoke faster and while I know I shouldn't compare it's almost inevitable that I do since things are a bit slower this time round. AIBU to be worried??