How do you get your newborn or LO to sleep in an empty crib (with just a firm bed and nothing else)?

J

I swaddle my 7 weeks baby during bedtime. He still can’t sleep long in his own empty crib (to prevent SIDS) and frequently wakes up crying.

At times when I’m sleep deprived, I let him sleep beside my while being swaddled. This is not recommended but I’m really desperate.

Anyone’s newborn or LO did manage to sleep in a empty crib? Any tips to share?