My son is 4 months old and up until 3 month slept not too badly (slept for 2 predictable naps of 2 -3 hours during day, went down to sleep between 10pm and 12pm, woke once for feed about 4am then back down till 7 or 8am - it was bliss) but now he has no pattern at all, he will go down anywhere betwen 8pm and 1am and on a good night will wake every 2-3 hours and one of the wakings he will be up for 2 hours. On a bad night he wont sleep for more than 30 mins at a time. He also wont nap for more than 30 mins during day now either.
I am at my wits end and very confused - the only place he will sleep is his pram, but my health visitor keeps saying he should be sleeping through and that i need to put him in his cot to learn to fall asleep on his own - i have been trying this since 5 weeks ago to no avail.
Any suggestions??
Note:he is breastfed (have tried a formula bottle at bed and makes no difference)