So I'm using Emfamil AR and Gentalease for my LO Spit ups...not sure of what to do because she's constantly spitting up not as much as she was with Emfamil Newborn but It's more than normal...But with The Emfamil AR it's suppose to be for spit Up but it's not working...should I change the brand??? I asked the doctor and all they want to do is run Test after test and give her all kinda meds and I REFUSE...is there anyone else going thru this issue??