You must be getting sick of us!

OK, so DS now no longer wakes up in hunger every hour.

He just wakes up every couple of hours and won't feed back to sleep. He won't go back to sleep. He wants to sleep, but won't. I end up walking up and down and up and down the hall with him until he's asleep, then we may get another hour until he's awake again. Refusing to feed, refusing to stay asleep.

I have some options.

First, the Dr Seuss CD keeps him asleep in the car. Do I just have my nights with The Cat in the Hat and others playing all night to make DS sleep? Sadly, he clocks on to sleep props and they stop working very soon, so that would stop car sleeps. And I don't want a CD on loop all night for the next few years.

Second, he will go back to sleep in his chair if I rock it (he won't sleep in his bed if I rock it). Should I just let him sleep in his chair?

Third, do I just hope he'll get over it and accept the fact that I will never sleep again?

Fourth, could he be too cold? Whilst I am happy sleeping in just underwear and a blanket right now, maybe DS is too cold in a bodysuit and a sleeping bag? Should I put him back in a sleepsuit? But that would roast him. Then again, I get cold at 5am, but that's because I'm not under my blanket! I do put a small sheet over him so his little arms don't get cold, but that doesn't seem to work.

Any hints or tips appreciated.