Could someone please give me some advice on how they think I can improve my art? It would mean the world to me

This is a work in progress and Idk I'm not to sure about it, I love it and I think it's a pretty good drawing I just don't know if I'm staying true to my kind of style. I actually love this drawing so much and I don't know if it's my style evolving but It makes me feel uncomfortable :/

I mean the differences between this drawing and my others drawings are very easy to spot,
-She has a very round face and a thinner face
-She has less poofy hair
-The shading style I had at the start of the book is back and Iactuallyloveitsomuchomg
-The eyes are smoler though still the same
-Thinner shoulders :P

I love this drawing so much and I don't know if my hands will allow me to keep on drawing like this, but I hope they do :P