When to advance to the next lesson?
Hello, so I have an acoustic guitar that I received from my uncle after he passed away. He didn't really play it either, but I think he got it from someone else. I have always been interested in learning the guitar, but due to personal reasons, I have struggled to focus on it. One thing I struggle with is knowing when I should advance to the next lesson. It's easy when you're working with an actual instructor in person, and they can tell you to keep practicing this or whatever, but when you are learning from tutorials online, you don't get that feedback.
So are there any good courses (free if possible)) that will tell me what I should be able to do on the guitar before I proceed to the next lesson? I know it seems easy, like just proceed when you can easily play the notes but it would still be good for me to know when I should be good enough to advance to the next lesson.
Any advice?
Thanks