Help! baby doesn't sleep

Marlene • Momma to 2 little munchkins. ♡♡

Hello ladies! I need your help! my baby is 4 weeks old and doesn't sleep! We have tried everything from different beds to holding him all night and giving natural calming drops. Nothing puts this child to sleep! He doesn't sleep much thru the day either. I know what to do any more! I got 3 hrs of sleep last night. Any suggestions??