i wouldn't say that you were broken because you don't wake up for bub. DF learned to attach our babies to my boob at night for the simple fact it was easier for him to do that then spend half hour to an hour trying to wake me up to feed a starving baby (then resulting in settling hysterical baby first to feed) being a mum is exhausting let alone all the other jobs we juggle on top. if you are worried for any reason speak to someone for your own piece of mind/