My daughter is almost 40 weeks pregnant. She feels so tired all the time with headaches and sometimes nausea(she thinks from some of the supplements) and had a really bad first trimester with hyperemesis. Her midwife has recommended she take several different iron supplements and in 10 weeks her iron hasn't changed. The midwife is now recommending another and an iron transfusion. I think it might be a copper issue and will get some fresh beef liver and oysters any other advice for us please?