Man...I'm sure if your a living, breathing person you know how hard this can be. It's very important that you learn how to balance life. As a photographer you have to balance practice with reading, practice shoots with scheduled shoots, actual shoots with life and so on and so on. Take this perspective and apply it to life. Balance time with work and play. Balance time with folk and time to yourself. You have to learn how to not stress or stretch yourself thin. The line gets blurry sometimes, but what I've learn and still working on is you have to schedule and write stuff down. And to be more specific, schedule everything. Trust me it'll help organize your life to how you want to live it and teach discipline.