Not a shocker that soda and potato chips put you in a bad mood...I'd think from the pure I feel fat mindset but there's a real reason.  However I'm shocked by Sweet Potatos, thought they were healthy..so before you bite into Aunt Gertrude's sweet potato casserole on T-Giving...read THIS.  HAPPY THANKSgiving.  I'm THANKful for you!  xoxo MM(a pic of my Granny Michaels and Brother at one of our T-Givings together, I miss them)