My LO is 11 and half weeks and for the past 4 weeks, hes had a bottle about half 9 in the evening, gone to bed, asleep by 10.30/11pm, waking up between 2/2.30am for another bottle and normally back to sleep by 3.30/4am until 7/8am.
The past two days, hes gone back to bed, slept for about an hour then woken up & just wont go back to sleep. Normally we give him a dummy & he settles again but nothing is working now. Hes been awake since 3am this morning apart from an 1hr 15 mins. Is this sleep regression come on early?
He is formula fed, having 180ml every 4/5 hours and sleeps in a next to me crib by our bed.
Thank you