SEVERE EXZEMA !!?!?!!!

 I have had Exzema since I was about 4 that's when it got horrible and I was hospitalized because I got an infection from it. Than I was hospitalized again at 9 for enfentigo . So bottom line is my exzema is HORRIBLE !!! Flaky , red , REALLY thick , and worst of all nothing works . Creams , baby oil , medicade creams , antibiotics , healthy diet, NOTHING . And so I just kind of hide my ankles with high socks .. The day of my labor I know my ankles are going to be out and about for everyone to see ... I really would love some help on how to get rid of it with stuff that is PREGNANCY SAFE. someone PLEASE HELP!!!