I couldn't get back into my old screen name, but I do want to share what my
RE told me. I am currently 9w 5d pregnant with one baby from a single embryo FET transfer. I have a 24 lb 21 month old and I asked about that rule. My
RE said to go home after transfer (2 pm) and stay in bed that night and then get up and go about my business. He said it truly does not matter after that first day. I trust him and followed his direction and I'm pregnant. My little girl is spoiled rotten and I was and still am constantly pick her up just to hold her, in and out of the tub, high chair, SUV into her car seat, crib, etc. I wish you the best!