Formula problems

SKD • Lost my baby girl at 20 weeks February 2015. Rainbow baby boy born January 20, 2016🌈👶🏼. Early MC May 4, 2017. Second Rainbow baby boy born March 18, 2018!🌈👶🏼 💗Shayla Rose👼🏼💗 💙Royal Holden👶🏼💙 Lucas Stephen 👶🏻💙
Anyone have a baby that gets fussy and spits up all the time with all different types of formula?  We tried gentle ease formula, regular and now soy, but we get the same results: crying and spitting up a lot.  It's so frustrating.  I heard about a specific formula for babies with gerd.  Anyone try that?