What is your healthy eating habits/routines?

Hi, first time posting here... and having a hard time fixing my crazy eating/sleeping schedules... most days I may lunch at 5pm or go to bed at 6am after a bellyful of sweets... and even crazier some days :(

So, what are your healthy eating/sleeping schedules?

I'm trying to better this, so any suggestion or example will be of help!

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^(if the post shouldn't be posted here or something, please show me where should I post it better, thanks.)