M.C.
Hi M.:
To get your 9 month old to sleep better at night. Try giving him a nice warm bath everynight - massage some of that baby lotion all over and give a bottle with baby cereal in it. Put on some soft music in his room to get him into the sleepy mode!
Also, you must make sure that he is NOT taking more than 1 hr long naps during the day. If your son is sleeping too much during the day - then he'll be wanting to be up all night - thus getting his days/nights all mixed up! And if he's not sleeping hardly at night - I would try to keep him awake as much as possible during the day and just limit to 1 hr nap around 1pm in the afternoon.
Another natural remedy is give him a bit of chamomile tea with just a tad of sugar to sweeten a little bit. It is very relaxing and good for the tummy as well. My mother raised all 13 of her children (I'm #12 of 13) giving us chamomile tea and it works like a charm to help babies sleep as well as adults too!
Good luck with your little boy - and hopefully you'll be getting some much needed sleep as well!
Take care!