T.D.
Our oldest daughter had this reflux when she was born up until her 1st birthday. She's now going on 15 and eats fine. After an upper GI determined the valve at the top of her stomach wasn't developed enough , we were given a foam cheese shape wedge with a pocket stiched in it for her to lay in on her stomach after she was burped after feedings . By putting her in the 45'angle it helped keep her food down and relieved some pressure on her stomach. I lost a fair amount of clothing as well , so can only recommend doubling up your burping blanket and wearing stuff you won't miss if can't get the formula , strained carrots, or combo meals out with a color safe bleach. Once Krista started keeping a greater portion of her meals down ,the amount of feedings in a day decreased because she was full longer than having lost most of her meal on me.God bless you with grace and paitence with this endeavor.
I pray it passes soon for you.