You should consider developing a true hobby outside of work. When I was your age I got really into boxing (I had never really played sports before), and it gave

You should consider developing a true hobby outside of work. When I was your age I got really into boxing (I had never really played sports before), and it gave me an aspect of my life that was much different than everything else, a new social group, and the opportunity to build confidence (both mentally and physically). For you boxing might not be the right choice, in fact, it probably isn't! But something like running, climbing, weight-lifting etc. I believe strongly that many young men benefit from healthy stimulus, often physical. Otherwise we get restless, bored, anxious, and depressed.