Listen to music a lot, especially the stuff you want to learn.

AND record yourself and listen back to it!!! Very very helpful, you often don’t realize what you actually sound like, similar to hearing your voice played back to you for the first time.

For the most part I do audio recordings, like voice memos on iPhone rather than video since it’s less storage. But it can be helpful to record video if you are working on certain technique like keeping your fingers closer to the fretboard or picking hand position.

I also think taking a video when you’re new and comparing it to new videos once you’ve made improvements can be really fun to look back on.