Hi I got itchy rashes on my body trunk from neck to knee .this occurred after 10 days of IVF(ICSI) embryo transfer . My doctor identified less no of tyroid atibody in my blood so taking tyroxin 25 but my TSH is normal range . Is it due to any auto immune problem that my implantation is a failure . Im now 45 and had many failure . My hus had bacterial infection in semen . I have used donor egg and hus sperm this time also. I was put on heparin PIO and dexona .