Ay, mahirap talaga kapag may milk allergy ang baby! Nutramigen LGG is a good choice kasi hypoallergenic siya at maraming moms I know swear by it for their little ones na allergic sa cow's milk, ang formula niya is specially broken down para mas madaling ma-digest ng sensitive tummies. Best to run it by your pediatrician though para ma-confirm kung yan talaga ang best fit for your baby, lalo na kung baguhan pa lang siya sa formula at gusto mo ma-sure na walang negative reaction. Hope your little one feels better soon!