Plantar fasciitis

Just hit 39 weeks and I haven’t had this yet but am starting to get it. I’ve had plantar fasciitis before as a teenager so I know what it feels like. Back then I was given anti inflammatory’s that I can’t take while pregnant. I work on my feet and am working up until I go into labor so rest isn’t much of an option. Has anyone else had this during pregnancy and if so what did you do to help?