Very important to know in the times of "I wanna be a coach". I think even more important is to ask yourself why you wanna help people? How does it make you feel? And why don't you give yourself that feeling? The urge to help people who are miserable often stems from a feeling of not being enough or feeling small. We then find people who are even worse to feel better about ourselves. That doesn't mean we shouldn't help others. It just means that you should look at yourself brutally honest and help yourself first. Build self love and self appreciation instead of pulling that energy from others.