things to do instead of eating (at home, work, and school):
exercise (get those steps to 10k come on)
catch up on assignments or projects (stares at my 3 overdue tasks at work)
catch up on a youtuber you like
watch an entire tv series or movie series
draw or write something, even if you think you have no skill
lock in to your work day super hard (i do this all the time to distract myself)
listen to a new artist you've been meaning to listen to
shop online (don't have to actually buy anything)
challenge yourself with a timed challenge of some kind - working out, writing, drawing, blinking, etc
look at yourself in the mirror and pretend you're in a music video
drink water every time you think about food
learn how to make an origami something
go out somewhere (thrift store, pottery making, etc)
take a free online course of some kind
download a mobile game (i love that one color match game where you have to mix the paints until they match the color of the object)
play video games you like
plan your outfits for the week (or next week)
start a collection (i collect pins, stickers, patches, and magnets)
make more pinterest boards