Sorry if I'm annoying but I just want a few opinions from experienced bass players...I started playing a few months ago and I went through Mel Bay's Electric Bass Method 1 and 2 with my teacher and now he wants me to do Slap It! and the Evolving Bassist but he's too expensive so I'm cutting him...any advice on what I can do what I can practice just to become an all around better player...I've improved greatly but my ultimate goal is to understand music and be able to improvise and play by ear...anything would be greatly appreciated ..thanks