you come back from the dead, gain a new outlook on life, and go to work on fulfilling your bucket list while you still have the ability to do so, leaving behind your once worries and problems about the parts of life that seemed to be so important once before hand, which only now seem so trivial, and you wonder why you ever got so worked up over those past things.
time marches on. don't fret the small stuffs. everything works itself out in the end.
and always wear sunscreen.