my refund seems too high

first time doing taxes so I'm a bit confused. so i only made around 5k this year and when i did my taxes i qualified for a stimulus and i did use a dependent on my return and TurboTax says my total tax refund is 6,710 which seems absurdly high for me and I'm worried something might have messed up (I did have a w-2 from work which TurboTax got my info from)