I know newborns sleep a lot but my daughter seems to sleep most of the day. Only wakes for feeds/diaper changes. she sleeps OK at night but fusses quite a bit. I try to wake her up during the day at least for half hour increments after every feeding or before but sometimes it’s not possible, she just will not wake up. I tried tickling, talking to her, changing positions, changing her diaper Nothing seems to work. Any advice if I should continue to try to wake her or just let her sleep.