Had to switch babygirl from enfamil newborn to gentle ease due to gas issues and pain, but now she has a red-like rash on her bum and she's in pain when I clean her during diaper change. Tried to call Dr, left a message but I don't want to make her go through the night in pain/: any suggestions? Should I switch to soy? (Both my husband and I & our siblings were all put on soy as babies)