in this question " 8.6.20  8:01 am What's your best tip to get better at music? that happens automatically as long as you are having a good time" you said that as long as you have fun you will get better. does that mean that i could be doing good if i was not taught by a school? 
of course. in fact school is often what can cause people to not have a good time. at least based on the stories i've heard