The only way to tell for sure is to go dressed to your high-school reunion, and hope your old gym teacher shows up. They are always honest...
Hey, don't worry too much about appearance, chances are you won't look the same five years from now, no matter how good you look.
I mean, what is the worst thing that can happen? Maybe some person you don't know might say something. You will never see them again anyway...(unless they shoot you and you have to show up in court at their trial to identify them):D
Just drive someplace new and try it out. You can always just leave.
ThinkLess/ActMore~Life is short.
