Is your son being medicated for reflux?? Might I suggest that because medicating it makes a WORLD of difference. My son was diagnosed at 7 weeks, and within a week of Losec, he was great. He still had acidic days, but his poo got much more normal. He's 11 months old now & we're weaning him off the medication.

As for weights: don't get hung up on the numbers. If he's tracking on a line, then that's great. The only drama is if his falls off his line. Same applies for length. The charts are made of averages - to get those, you need monsterously big babies, and wee tiny skinny babies. Mine is a petite baby & it makes it so much easier to carry him.