Does practice make perfect?
yes and no!
Practice is useless when you do the practice incorrectly. You just keep doing the same stupid thing better.
So, the saying ought to be: "Practice with feedback makes perfect".
If you want to perfect your practices — arrange for feedback.
Either set things up so you create your own feedback.
Or, arrange for others (those you trust, respect, and will listen to) to give you feedback on how your practice is going.