get in/into the swing
get in(to) the swing of it/things
To become comfortable with something and begin to enjoy it or do it more proficiently. You've only been at your new job for a week—I'm sure you'll feel better once you get in the swing of things. I really didn't like golf when I first started out, but I'm starting to get into the swing of it—no pun intended!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
get in/into the ˈswing (of something)(informal) become involved in something and start to do it well and enjoy it: I’ve only been at college a week, so I haven’t got into the swing of things yet. ♢ He was just getting in the swing of his performance when all the lights went out.
Farlex Partner Idioms Dictionary © Farlex 2017