If you feel bad while drawing, take a walk or do light cardio for a while. It is important you take care of that before anything.
Learn perspective and gesture drawing like they are the bible. Even more than anatomy, those are the most important skills to develop.
Don't feel afraid to do tracings to learn stylistic choices. Obviously don't claim them as your art on socials, but tracings are very useful to learn proportions and gesture, especially on stylized figures.
Ask for feedback. Avoid /ic/ at all costs for this step.You don't want an echo chamber that lulls you into complacency, but you don't want one that plunges you into depression either. Just take the book links from there and skedaddle.
It is beneficial if you first learn how to draw adult figures so you can ask for feedback to other normie artists without worries.
These are my 2 cents. Pics are my art.