BELLY PROBLEMS...help on finding the right formula?

You can try Similac Sensitive for fussiness and gas. It is lactose free and still milk-based formula. I have a 6 month old baby and she had the same problems of showing signs of colic and we tried every formula on the market and this is the only one she is doing great with. Except we started out using Enfamil Lipil and then went on down the line of enfamil's products. We finally decided to try Similac and I bought Similac Sensitive the first time, instead of trying Similac Advance (knowing it would hurt her belly) and she did wonderful. Your baby could be lactose intolerant and this one may be great. But, also, your baby may not take it as well as mine did. I hope you and your doctor can find a great formula for your little one.