Baby not babbling much….

star

Hey y’all, my 8 month old doesn’t babble much…..she said “dadadadada” sometimes. Like some days she talks all day, but other days she barely babbles at all. Also she can only say “dadada” and has been for three months. Last week she said “baba” like a couple of times but just barely.

Meanwhile her baby friend says mamama, dadadada, and babbles all the time…

Baby is on track with every other milestone and is working on crawling right now….should I be worried or is this normal?