We have two DC. A DS who is 3.5 and a DD who is 10m. Both sleep through well 7.30-6/7ish. Unless they're poorly and then there's obvs broken sleep. We live in a 3 bed so ideally need the third smaller bedroom as an office due to space and now WFH. Is this age appropriate? It won't be forever but definitely for the next 4 years I'd imagine. Any tips on doing this transition? Any positive stories about this? Or negative! TIA