Signs of preeclampsia

Im 35 weeks+3 days pregnant and throughout my entire pregnancy My legs and feet have never been swollen. Today I worked a 3-4 hour shift which I was barley on my feet and when I got home my feet and ankles were huge

Also I was sitting down at work in the back room and all of the sudden I felt dizzy and felt like passing out also the only times I felt nauses was the very first 2 months and out of no where i just started feeling nauseous. I also work 2 jobs

Would any of this be a sign of preeclampsia?