Hi there Sherry!!!
Welome aboard!!
I see several others have stopped by to welcome you, too. This is a great forum, probably one of the smartest things I've with my computer in a while Everyone here is so wonderful and always willing to help.
Don't worry about your fried nurse brain... there's lots of very smart folks here and we exercise their minds whenever we get the chance and if not, we sure do understand the trial & tribs. of brain fog!! LOL, I used to be able to type about 75 wpm. Now I'm lucky if I can remember how to spell!!
Anyway, keep posting and be sure to come visit when you can.
Warm welcoming hugs,