Yes put your feet up whenever you can. My doctor told me to lay down on my left side for 3 hours during the day and at least 10 hours at night. It's so hard for me to do that. I always need to do a errand or something during the day. So If i can't actually lay down I always have my feet elevated. It does help. Also drink lots of water and stay away from salt. The salt thing kills me. Lol. This baby loves salty vinegary things. :)
Lay down & put your feet up. Sometimes it takes 3 hours or more for my swelling to come down completely.