My wife is profoundly deaf. She is also an unusually deep sleeper (it takes vigorous shaking to rouse her). This combination means that she is never, and I mean never, woken by a crying baby. Since our youngest DC stopped breast feeding and moved to her own room, I have done every night feed, every overnight nappy change, dealt with every unexpected waking and every early morning. Part of me thinks that my DW has done plenty already and this is only what I ought to be doing. But frankly I'm knackered. And I also know that if I kicked DW out of bed at 5.45 (when DD wakes up every morning) even once a week she'd need a nap later in the day to make up for the early start (she needs more sleep than me).
Really don't know what to do! WIBU to ask my wife to share the nighttime workload if waking up is more of a struggle for her than for me?