I agree, because I am facing the same problem everyday. I cannot manage a simple budget that's why every time I got a salary I will let my uncle to manage the portion of my salary and he will budget it for the whole month. I am having a hard time always to breakdown my expenses so I decided to track it in notion for me to help myself and be more organized than before.
Why not push yourself to learn finance management? It always pays well if we invest in ourselves. It may take time to accustom ourselves to financial management but once learn, you do not need any third party to manage your money for you. Since not all the time you are with your uncle, one way or another you have to part ways especially when you have your own family. So it is better to learn how to manage finance now and you can even get your uncle's insights and advice as you learn to manage your own money.