Fresh tortillas

I try not to waste food.  A couple of days ago, I was making tortillas but I got distracted somehow so I rolled them up, wrapped them up and stuck them in the cooler.  So last night when I was planning my meals today, I thought I would reheat them.  But that didn't work- homemade tortillas are only good fresh, and it ruined my dinner.  Bah!  Also, my perfect pickles became moldy.  Pickle juice, get moldy?  It didn't occur to me.  I should have eaten them sooner.  I need to start eating fresher.  Could it be that I have too much food?  My cooler is full, but I'm broke.  So I try to stretch whatever food I have.  Force of habit.  Now I'm forced to eat fresher.