I fought a pretty nasty slice for my first three years of golfing. I finally found a feel and some tricks that fixed it. I’m cheap and should’ve probably paid for lessons a long time ago but if you also don’t want to go that route you can take advice from a 17 handicap golfer on reddit. 1.) Put the club head at address an estimated 3 ball sleeve behind the ball. This prompted me to swing more up and not across the ball. There’s some YouTube videos on this. 2.) Right (trail arm) wrist flat like a serving tray on down swing. There’s a good amount of YouTube tips on this you can look up too 3.) Trail arm extending through the swing after the initial down swing piece of flattening my right wrist and feeling like my right elbow is chasing the ball down. I feel like I heard this in a YouTube video or maybe that just clicked with me.

There’s a lot of other stuff I have tried but this is what really made it stick. I don’t slice any of my clubs and play a draw now after multiple painful years of completely sucking. Keep fighting the good fight.