I'm sorry you are exhausted and feel you are at a wall. I can relate to that feeling. You have received stellar advice and you do need to take the time to recharge. Maybe get a massage? Have a cocktail and sit outside for a bit by yourself?
Take care of yourself.
3 kids BD 12/15/13 (IDKIILY. ) Rope dropped Cirque du Soleil style D final 9-9-14 "Some people are born on 3rd base and go through life thinking they hit a triple." Barry Switzer