-
It depends on how much time you are practicing. If you are trying something for 10 mins, giving it your best shot, and then moving on, you are really devoting enough time for it to become a bad habit. If however you spend an hour on it doing it wrong then yes you could be developing bad habits. Typically it’s going to take multiple days of longer practice sessions to commit what you’re doing to your subconscious. Since Tony mixes stuff up everyday the chances of that happening are small.
I’ve been here since June and can rarely play along with Tony and the backing track on Thursdays and Fridays. I’m a little better on the technique, lick, and improv days. Most of time I spend enough time that I can get most of it under my fingers and can feel like I made progress from the beginning of the lesson until the stopping point.