hello....my baby is now 3 months baby.....these days he is not getting up in the nights for feed in between as of earlier....is it normal.....I am bit worried

A. Baby sleep Babies vary a lot in the amount of sleep they need. Between the age of 3 and 6 months, some babies have 2 or 3 longish sleeps during the day, while others just have short naps. A few sleep 12 hours at night without interruption, some manage 8 hours while many others wake fairly regularly for feeds.