Your energy is low today, so do not start anything new, but deal with smaller issues and build up your strength.
You will be low on energy today and you need to take it easy to build your strength back up before you can move forward with things. Do not try to start anything new today or work on anything that's too big or too stressful. Deal with smaller issues and look at completing existing projects. This should allow you to keep being productive while catching your breath.