Going slowly mental due to DS2s complete inability to sleep at night without me. He naps alone in the pram during the day for 30 mins to 1.5 hours at a time but at night can now only manage to stay asleep for around 10 minutes once I leave the room. A couple of weeks ago he was sleeping on his own in the crib for up to 2 hours at time but the suddenly he can't stay asleep unless I'm holding and shushing him constantly. DH works away during the week so I'm co-sleeping at night so I can deal with the daytime.
DS2 is 5 months old, bf and not yet weaned. He wakes and screams the place down unless I pick him up and feed him. No amount for comforting in the cot seems to work.
I'd be really grateful for any thoughts. Why he suddenly won't sleep and what I could do to help him. I'm not up for controlled crying, mainly because I have 2 year old DS1 who has development delay and becomes very distressed if woken by DS2 crying.
Thanks all