Getting hair dyed (at salon) for the first time?

It's very simple just takes a long time because what they do is go mix the hair color, then, they put it in your hair with some foil to hold it and separate it. Next they will put you under the hair dryer (the chair one) for like 10-30 minutes depending on the color, then they will wash it out dry your hair and cut it depending if you wanted it cut or not. Not any surprises unless your getting it bleached for the first time cause then its like warm and smells funny. But its okay.