How much of that money did you spend on school expenses -- transportation, books, meals between classes -- whatever your parents didn't cover? (I'm not looking for a full accounting -- just a ballpark).

Yeah, you could've saved more. Hopefully you don't need to borrow to start your Adulting job... my son started his last year and had to move to the next city down the freeway.

Hopefully you have good memories from the money you did spend...or some good material goods you can keep for a while. Having fritterred all that money away on spending you considered stupid would be a shame.

emphasis on YOU. It's not for us to judge the value of your spending choices.