How can I get better?
You can start by listening to what people said in the last thread you made. To get better you are going to have to practice obviously, but not just practice without having nothing to go off of. Read about the 12 principles of animation , google some exercises you can do (or get a book), start a sketchbook thread and improve your drawing skills. Look at the helpful link thread here on the forums, or general animation thread. Gather inspiration. Study, explore, learn and grow!