Good stuff, Phoenix.
Learn to accept that some anxiety and stress is a part of life. Don't pay it too much attention or it can become a never-ending cycle and habit. Take it from me. I used to worry that things would go right!
If you swamped mentally, ask for help and accept support. Trying to do everything yourself with no help from anyone is a real killer. We all need other people. Another hard lesson I learnt about mental health.
Give mental health a priority in your life just like physical health, finance, etc. It is important.
It's very difficult to enjoy any riches in life if you are mentally loopy.