Girls, hi. The baby is a week old, he poops 3-4 times every day. I'm n…

Girls, hi. The baby is a week old, he poops 3-4 times every day. I'm not following a diet. I eat as usual. Since yesterday, the baby hasn't pooped, this morning he pooped (after a day), the stool is slimy and hard. As of this morning, he didn't poop again today. It's yellow in color. Has anyone experienced this? He was very calm, now he's constantly capricious.