My LO is 7 weeks today. When he gets put down for bed at night he grunts and strains all night (from gas, he is breastfed and alimentum fed- nearly half and half).

Or he will sleep more peacefully while we are holding him (curled up on his belly, on our chests).

Any suggestions on how to get him to sleep better at night?

He also wont nap long unless being held...

He is a DREAM compared to some stories ive heard, we just want him to get some rest.