Day 8- Bad mood/irritated/low motivation--Core Synergistics

I am really tired today..I should have done my work out around 4:30-5pm but I was too tired. So I took a nap. I am gonna eat and attempt to do core synergistics around 8pm....I really didn't wanna work out this late. I know I am gonna fumble through core synergistics because it is a challenging work out....sigh The first few weeks are usually the hardest. Wish I had the same level of motivation as last night.