Hi! I have had my 8 month old baby on Aptamil Comfort since very early on due to colic. He was fine on it until we started weaning and now we find he is very constipated all of the time. We think it may be because the formula is thicker and food is thick too so it's just a bit much. We do get him to drink water in between feeds and with meals so he gets quite a lot of hydration but is always passing hard, pebble like stools. We are thinking of trying him on Aptamil 2 follow on milk as it's thinner but it doesn't say anywhere that it's nutritionally complete - which is obvs important as his milk should be his main source of nutrition until he's 1. Not sure if anyone has any tips for which formula would be best alongside weaning and if we should just go with Aptamil 1 instead of 2? Thanks