Hello everyone! We've been together for two weeks since birth, almost …

Hello everyone! We've been together for two weeks since birth, almost from birth, so the baby sleeps well during the day and doesn't sleep at night until 12-1 am. Sometimes this is accompanied by restlessness between 2-3 hours, until he poops. I do massage, put him on his belly, and only after several hours he poops and calms down, falling asleep. In the first days we bathed in the evening at 6-7 o'clock, after bathing he slept for 4-5 hours with a break, and then didn't sleep at night until 3. Now we bathe at 2 pm. I don't know how much it's related. And