Repeating what she’s just said/done

[Wouldeatlasagnaeverydayificould]

My almost 6 year old has started to repeat what she’s just said the last few weeks and I just want to see if this is typical/normal.
For example if she shouts ‘Wahey!’ She’ll then say afterwards ‘I went wahey!’ she’ll then do this after most things she says/does for the next five minutes or so and then won’t do it again until another time/day
Bit hard to explain

Does she feel like nobody listens to her the first time?

I agree with pp

No I definitely don’t think it’s that, it’s almost just to herself, something she had to say, she’s not telling/saying it to me