Marci/Debbi:
I had a very similar experience the day before my surgery. The hair shaving and the placement of 'markers' (little circles drawn in felt-tip and quite artistic) on various places on my face & head. I asked the technicians what this was for and they said:
"nerve monitoring electrodes". I assumed this was standard procedure for AN surgery patients. Apparently not. I looked pretty weird, too, but I stayed in the house so I wouldn't scare any neighborhood children. My wife and adult son were amused by my discomfort for awhile but eventually stopped laughing long enough to remember that I was having brain surgery the next day and they ignored the markers. Well, they pretended to, anyway. I just resigned myself to the series of minor humiliations I would be facing over the next few day (catheter, hospital
swill food, etc) and told myself that it would be over by this time next week. It was and the whole thing is a distant memory, now, two years later.
Marci, I trust you'll have a similar experience. Meanwhile, enjoy your life...it
will change a bit but probably not too drastically. My hopes and prayers go with you.
Jim