Feet and ankles hurt & swollen 😩😭 help !?

Milly

So yesterday at work my feet started to hurt really bad than when it started hurting way too much I saw my ankles and they were so swollen ☹️ came home after my nine hour shift so went to sleep early and thought it'll get her better today for my shift and nothing 😩 in so much pain. Can anyone help please?!