Plump & swollen

Krista
For most of my second & so far in my third trimester I have had awful swelling. I am a hairstylist so of course standing on my feet for 8+ hours a day is my life. I got diagnosed with severe pregnancy edema about a month ago and now recently I have been having awful jaw pain almost like tmj/lockjaw, but not just after I wake up sometimes it just comes on throughout the day. What are your little remedies to help with swelling & jaw pain? I already do elevation with ice & Epsom salt baths.