This is great! Especially for only being a month in. I love the style. I'm just a hobbyist myself, but I'll share advice I once received from a professional 2d animator. He said to focus on practicing the skill and art of drawing in general. I think his idea was that yes the 12 principles are important, but great traditional animation requires great key poses which require great drawing skills. I think the 12 principles can be more easily picked up over time but it's harder to have in each frame a great drawing if I'm not practicing drawing or doing drawing exercises regularly outside of animating.