Kudos to you for making a cake and having your daughter's first day of school!
Having it done the day before your customer will make it way easier on you....and it will still taste just fine
My son starts his first day this Thursday...I know I will be so proud of him... I don't think he's going to cry because he went to preschool last year with no problems and no separation anxiety...but I might have some separation anxiety
Big hugs to you, and BIG HUGS to all the mommies out there that have their kids starting their first day of school this year