I start every new week with a skills day. If you want to improve, you’ve got to devote time each week to working on your craft. No matter what level you’re at, your skills deteriorate and/or get “dull” if you don’t put in the time regularly to keep them sharp.
Every week, make time to get back to the basics. Then build your foundation from there. It’s the only way to get better.
Don’t have time? I don’t have time for mediocrity. Working on your skills is the only way to pursue greatness. It’s the only way to achieve greatness.