Hi, I am currently 24 weeks pregnant and I run a restaurant, so I am up on my feet all day long. My feet and ankles have been swollen and uncomfortable for around a month now, something which I know is a side effect of pregnancy. Besides, my hips are very weak know and sometimes I can't even walk properly , and have to take a small break. Is there anything I can do about these side effects of pregnancy? Thanks for any tips :-)