Ideas for reversing a newborn's body clock

[babycoolz]

Help!!!

Can anyone please give me some ideas on how to reverse a newborn's body clock? DS sleeps so much during the day, sometimes going for 3 hours without a feed, as compared to night time when he wakes up every 2 hours. I am attempting to reverse this as I know I can't expect a full night's sleep just yet.

I have tried
- noises during the day and absolute silence/darkness at night;
- baths in the day
- letting him cry a little bit longer

I'm probably a real nazi for trying to do this, but I'm trying anything to give me enough energy to share between the newborn and my 1yr old.

Anyone's help is greatly appreciated!!!