Perhaps, I am childlike in a way if that is what it means to enjoy still activities which I did decades ago. It may seem as if I spend time not doing anything, sometimes just wandering, sitting and breathing. Still, if that means being an adult is spending every second of the day being productive, busy and efficient without even a stolen moment of mindful contemplation or appreciation of the clouds overhead then yes I’m proud to be childlike.
Perhaps, I never grew up but if this is true then I’m at peace with who I am and I hope that you can embrace whatever lifestyle suits you best as long as you are living with kindness and a humble heart I don’t see how it can be wrong to be you.