my baby is 9 weeks old, she wakes up from morning 6am to night 7 pm is it normal or any thing issue please suggest me

A. But if your child is sleeping well in the night through and through then it is not a problem though it is very unusual to see a child to be up for such a long duration at a stretch like 13 hours breath the child sleeps well in the night then actually it would be justified because your child is still taking a very good nap