How long are your babies sleeping at 5 weeks? I have to cosleep because this is the only way both of us are able to get sleep. She usually goes down around 9 pm. Starts to get fussy around 2 and would wake to feed at 3. Also my arms are under her when I take her to bed which forces me to sleep too. Sometimes I wish she can sleep by herself on the bed so I can spend some time with husband.