If you are worried get your BP checked.

I had swelling from the 2nd tri & it got worse as I went on. Only in the feet & ankles. I could only wear two pairs of shoes because of it & in the end I only had one & some days I had to walk around the office barefoot because of it. My doctor said it was normal as long as my BP stayed down, which it did.

If you put your feet up at night (above your head is best so lie on the couch with feet on the armrest) you should get some relief. At first my swelling went down overnight but came back up in the morning at work. Later on it was there all the time regardless of what I did. .