Just stop caring about whether you're fat or not.
>inb4 I don't like my appearance
stop obsessing over how you look, you freak
>inb4 girls won't date me
it's not like you had a chance to begin with. also women are a waste of time
>inb4 I cant run fast
Just never leave your house
>inb4 I will die earlier
Preferable.
>inb4 employers will less likely employ me
stay NEET, get on welfare, leech off your parents, sleep in your car