when she was a few days old she went almost 48 hours. now (5 weeks) sometimes she'll go 8-ish hours, if its at night. during the day she goes every 2-3 hours.
You don't say if you EBF or not. If you EBF then days are just fine. If you formula feed or supplement with formula then there is concern because formula has a lot of fillers and can cause constipation.
Re: Question re: poop