that sucks bro but its not uncommon for getting food to be a center point of ones day.
its been like that for centuries, eating is just awesome.
have any hobbies currently? if not, get some. i personally produce music, play hockey, jog (a lot, for stamina
) workout, clean (with music it can be fun), i have a company on the run that takes up some time and ya basically without those few things life would be boring as fuck.
basically, hobbies are key. good luck finding balance.