My dd is 8 weeks old and has been on Aptamil since she was born. On the normal aptamil she became constipated and had firm paste-like poos. so the hv said to change to the aptamil comfort formula. We started using that 2 weeks ago and saw a massive difference - soft, runny poos.
However dd is now showing signs of constipation again and her poo is more like a thick paste again. I give her cooled boiled water but it doesn't help.
should I change formula brand completely and stop using aptamil?