I would definitely keep on an eye out on that . Because I started getting swollen at 23 weeks from being on my feet too long and at 27 weeks but on level 3 bed rest for the rest of my pregnancy . Due to the baby not growing enough . If your on ur feet too much the baby won't get enough blood flow to grow and he won't grow as fast as needed
I would definitely keep an eye on that. I would call the dr on call if you have additional symptoms. You can look up on line what the other symptoms are if your Dr didn't provide them. Something also to consider is how much salt you are taking in and try putting your feet up...Good luck!!