When you’re playing golf, your score usually means everything to you. It doesn’t matter how often you play, if you’re swing isn’t good you’ll hit a spot sooner or later when your score will stop improving. That’s when you’ll want to get lessons from a professional or start using one or more of the golf swing training aids.
Many people make the mistake of going out on the golf course as often as possible in order to get better. While this does work, it won’t work forever. Eventually outside help will be needed.