One mistake?
One mistake many people make including myself so to not seizing opportunities that present themselves as a young adult due to fear or doubt. We mostly overthink things and by the time we are ready, yet the time has passed for us to do that thing. At this age i have come to realize that you only fail when you don't try but when you try even when you think you have failed for trying its wrong. You’ll either succeed or learn, but you won’t be left wondering what if?
Currently i am also figuring out that working crazy hours take is not good. Don't work for life but work to live your life we don't know when it will all end.