LO has been sleeping elevated (actually in a nap nanny) since she came home from the hospital to help reduce reflux/choking. She's six weeks now and those issues have gotten significantly better, so we're ready to move her out of the nap nanny in our room and into her crib in her room. Was the transition from elevated to flat sleeping hard for anyone? I've yet to make the switch cold turkey because switching for naps has been so difficult.