My six months old daughter is recently introduced to solids, as per her doctor I am giving her banana once a day from past 3 days. today she had her first poop post solids and she cried a lot and it was hard for her to relieve herself. I want to know is it normal for babies or shall I consider taking her to doctor. before solids her poop used to be runny so it was easier for her to relieve but today the poop was hard and she had a very hard time. very little blood was also seen. note:- she poops in 2 to 3 days and not daily. please suggest what to do, I am really worried.