Pregnancy eczema

🙈🙉🙊 • Mom to 2 amazing little boys.
I noticed around 8 weeks I had a patch of dry itchy skin on my butt cheek. It looked like ring worm so I treated it with antifungal, but it never got better. Slowly I had 3 or 4 more patches pop up. I went to my midwife for a regular appt and she told me it was pregnancy eczema and recommended cortisone cream. Now I'm breaking out everywhere, my legs, my breasts, my back. I'm miserable, especially my breasts. I'm tearing them up scratching so much. I had eczema when I was a teenager but I used a precription and it went away. I've had no issues in about 10 years. Is there anything other than cortisone thay I can use that's sage for baby? I have an appt Monday and I'm going to bring it up. Please don't tell me coconut oil becsause it does nothing for the itch.