She seems to be ok on it right now but then again she always does well with it for the first few days then the gas starts in. Enfamil also makes a formula for colic and one for spitting up (she's also doing alot of that!) I'm trying very hard to not go to soy but if nothing else works then we may have no choice. We still haven't tried the Karo syrup and milk yet that'll be the step before soy.