I started bass at 35? I played other instruments earlier so I was not learning 'music'
Depends on what you already know, I played tuba in high school, so bass part was beat in my head. I personally don't like to practice, but I have to make time. Even if you practice a few minutes. But don't practice the same thing over & over unless it's scales or drills. Learn something new. Play along with songs on YouTube. Learn a few drills, plenty of good YouTube's on bass drills.
Depends on what you already know, I played tuba in high school, so bass part was beat in my head. I personally don't like to practice, but I have to make time. Even if you practice a few minutes. But don't practice the same thing over & over unless it's scales or drills. Learn something new. Play along with songs on YouTube. Learn a few drills, plenty of good YouTube's on bass drills.