As someone who genuinely spent maybe a good three year gap trying to find myself in my art- what really and truly freed me and helped me solidify my style was drawing what came natural.
For a bit more clarity- I think what emphasizes itself as a problem with artists trying to develop themselves is the desire to try and replicate a style or meet the standard of how others draw. If you are trying to MAKE your art style into something specific, I believe you're going to struggle more. If you just draw and let your own interests flourish without trying to meet some sort of- imaginary quota, not telling yourself your art needs to look a certain way, then you'll feel far more free and your art with show for that.
Genuinely just draw with abandon- don't focus on the outcome or meeting the standard of another style, just CREATE.