First you went through so many stressors that day. Starting with the train, you didn't get to decompress with a little bite to eat and the stress about almost missing your appointment. That nurse should have brought you socks or asked if you had some shoes to walk through hall. Maybe next time, can you leave on a pair of socks? And that's horrible that nobody cleaned up the toilet floor. How would you have done this differentially? Could you ask the nurse to come back in five mins while you cleaned your feet? I am sorry about the stressors all bundle into one horrible day. You must have some anger, and feelings of helplessness bound up in the feelings of unclean feet. And a definite loss of control. So don't let this happen and bring? Socks? A voice to tell nurse to wait? Paper towels to clean floors? What can you do to feel more in control? Much compassion to you .