When searching for answers, make sure that you try to articulate what it is you're looking for so that you don't conflate concepts such as goals, ethics, belonging, etc. that can make it seem like you need to subscribe to someone else's rules or worldview to find purpose.
https://yourmeaninginlife.com/blog/what-you-need-in-a-meaning-of-life-book
You can always find a reason to complain, and you can always find a reason to be grateful. The former will lead to a miserable life; the latter will lead to a more pleasant life.
https://yourmeaninginlife.com/blog/it-will-always-be-something
There are many misconceptions about how important growth is to your life, from what kinds of growth are possible, whose growth is meaningful, and how growth is meaningful even in the face of endings and death.
https://yourmeaninginlife.com/blog/misconceptions-about-growth-oriented-meaning