Hello, I am a new member to allnurses.com. I am also 3 days into my new position as a PACU nurse. Question 1, any tips? Question 2, my feet are killing me. Any suggestions on what brand/type of shoes. I am not a new nurse. I have worked Med/Surg, ER, ICU and Skilled Care. PACU is totally different from my prior positions. What can advice can any of you offer me.