So the last couple weeks I've felt good about my swing. Played on Monday and the front 9 went well, the back 9 was a struggle. Out of nowhere I could barely get the ball in the air. Went to the range a few hours later and the same thing. Hit some balls this morning and started out well, but when I got to my long irons/woods/driver again… I struggled to get the ball in the air and not a lot of distance. A gentleman told me I was sliding my hips too early on my downswing. Unfortunately I'm overdo for a lesson, but will swinging the club while trying to keep my hips stable and rotate naturally help me get the ball up better?