Mint family but who?

Hi! This is a perennial as it came back after being planted last year…however; my memory is poo and I didn’t write it down. App says lemon balm, but this definitely does not smell like lemon balm…doesn’t smell like catnip or mint either…smell is sweet. Any help is appreciated. Thank you!

Hi! This is a perennial as it came back after being planted last year…however; my memory is poo and I didn’t write it down. App says lemon balm, but this definitely does not smell like lemon balm…doesn’t smell like catnip or mint either…smell is sweet. Any help is appreciated. Thank you!