I'm running Catalina, 10.15.2, which uses the new zsh shell as a default. I've created my own .bash_profile file in my home directory and I'm able to initialize this .bash_profile by typing:
source .bash_profile
The problem is that I have to keep typing "source ..." each time I open a new terminal shell. How do I default the shell to always use this .bash_profile file? Thanks!