I have an 8 and half week old boy and why is it that some nights I put him down after his feed at 10pm and he'll sleep right through for 8-9 hours, but other times he'll go down at 10pm and be up at 2am? Also he won't sleep on his back, he has to sleep on his front. I've tried letting him settle to his stomach then turning him over, but give it 20 minutes or so he's screaming, as soon as i put him back on his stomach he goes back to sleep for his normal length of time.. I've tried lots of settling techniques but nothing seems to work..please help.. he needs regular sleeping patterns.
Vic, 8wk old boy