Decided to finally settle in fighting games and SF6 is my pick, but I need advice

Basically the title says it all - I always dabbled in fighting games and always loved them to bits but I was also pretty damn bad, so that kinda “demotivated” me and I would just move on to different things.

Fast forward to today and I find myself loving fighting games like never before and enjoying SF6 like an addict. And I wanted to ask - I obviously want to get better and develop as I go, but I’m kinda overwhelmed from all the things there are to learn and practice. What should I focus on right now? What should my daily “routine” be? I’m debating whether to pick Ed or Cammy as the first characters I want to play.

Thank you to everyone who stops to read that!