my DD is 5 months old, she sleeps for 12 hours at night not a peep from her, but she only cat naps during the day. ive tried staying home for weeks now to try and get her into a routine but she only sleeps for around 30 minutes 2 times a day. is this ok and is she getting enough, she is happy and curious and enjoys watching things but my friend said her DS slept for 2-3 at a time during the day.