Little boy is 13 weeks old, born 10lb and is noe 19 so he is a very good weight. From 8 weeks he has gone down in his cot (in our room) at 7pm and slept until either we woke him for a feed or he woke hmeself, usually between 10-11.30. He is a model baby in the day but not great at napping, not a rigid pattern. Just lately he wakes every single hour in the night. He will settle/sleep on me but soon as try to put him down or within 30 mins he wakes screaming. He seems to quite like his cot so can't fathom it out. He is exclusively BF and a very happy baby is every other way. What am I doing wrong? There may be a chance that he is teething and he definately has a cold but he used to only wake at 3am and 6am before.
Other issue is he now wont have a bottle! He had an expressed one every night since 3 weeks and is now refusing. Tried all the obvious.
I had one hours sleep last night, and the few before, please help!