I'm wondering as well my daughter is just over a week old and I could use advice as well

I do bath time at night. I don't use soap on his body each time just cause I don't want his skin to dry out. Also I differentiate between bed time and day time with clothing, like a onesie and bottoms during the day and a one piece zip up jammy at night. Sticking to a schedule will really help as well!

Try putting them strict schedule and try not to steer away from it. My daughter was sleeping through the night two weeks after I did that.

My son does the same, i would love to know aswell 😫😖