I recently received a question about how to maximise bass guitar practice time with one hour available. Master this area of your musical journey and you will notice a huge difference!
I really recommend you study the following posts to really hammer these points home. Great practice habits and a water tight practice routine are the secrets to your bass playing dreams. That and some hard graft over some years!
11 Principles Of Music Practice
12 Really Useful Practice Tips For Bass Players
The First Things You Should Learn On Bass Guitar