My DS is 11weeks old he has previously been a very good sleeper from 3weeks old especially at night.
We have a very good routine & at night I give him a bath followed by a bottle, he normally goes down into his Moses basket between 8 - 0830pm. He goes into the Moses basket sometimes asleep & sometimes drowsy which he then self settles. He was going through until 4am waking for a feed then going back down (would self settle again if required) until 7 - 0730am.
However for the past week he has started waking at 2 & 5am every night & seems to have lost the ability to self settle himself during the night (Although will still self settle when he initially goes down for the night at 8pm) it then can take me anywhere from 30mins - 1.5hrs to settle him back to sleep as he seems wide awake. A friend had mentioned that maybe he has hit the 4month sleep regression early. Just wondered if that is even possible? Or is he still to young? Has anyone else experienced this?